Trace number 1534570

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
SApperloT hrpSAT 1166.76 1167.1

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
MD5SUM978a693c176682b07f74cd4acf1b2ac2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
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 

1166.66/1167.02	c Solved by DMRPSolver 
1166.66/1167.02	s SATISFIABLE
1166.66/1167.02	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-1534570-1238580800/watcher-1534570-1238580800 -o /tmp/evaluation-result-1534570-1238580800/solver-1534570-1238580800 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-hrp -seed=1278331829 HOME/instance-1534570-1238580800.cnf 

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 1.01 1.25 3/64 18279
/proc/meminfo: memFree=1065008/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=1484 CPUtime=0
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 302281377 1519616 155 1992294400 134512640 135712473 4294956192 18446744073709551615 134563266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 371 156 105 292 0 76 0

[startup+0.0505969 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 18279
/proc/meminfo: memFree=1065008/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=1616 CPUtime=0.04
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 202 0 0 0 4 0 0 0 18 0 1 0 302281377 1654784 185 1992294400 134512640 135712473 4294956192 18446744073709551615 134563899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 404 185 105 292 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1616

[startup+0.101601 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 18279
/proc/meminfo: memFree=1065008/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=1616 CPUtime=0.1
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 302281377 1654784 199 1992294400 134512640 135712473 4294956192 18446744073709551615 134564198 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 404 199 105 292 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1616

[startup+0.301624 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 18279
/proc/meminfo: memFree=1065008/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=2144 CPUtime=0.3
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 336 0 0 0 30 0 0 0 19 0 1 0 302281377 2195456 319 1992294400 134512640 135712473 4294956192 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 536 319 109 292 0 241 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2144

[startup+0.701667 s]
/proc/loadavg: 1.00 1.01 1.25 3/64 18279
/proc/meminfo: memFree=1065008/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=2276 CPUtime=0.7
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 377 0 0 0 70 0 0 0 23 0 1 0 302281377 2330624 360 1992294400 134512640 135712473 4294956192 18446744073709551615 134564614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 569 360 109 292 0 274 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2276

[startup+1.50176 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 18280
/proc/meminfo: memFree=1063848/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=2408 CPUtime=1.5
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 412 0 0 0 150 0 0 0 25 0 1 0 302281377 2465792 395 1992294400 134512640 135712473 4294956192 18446744073709551615 134564323 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 602 395 109 292 0 307 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2408

[startup+3.10193 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 18280
/proc/meminfo: memFree=1063528/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=4784 CPUtime=3.1
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1003 0 0 0 310 0 0 0 25 0 1 0 302281377 4898816 986 1992294400 134512640 135712473 4294956192 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1196 986 109 292 0 901 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4784

[startup+6.30229 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 18280
/proc/meminfo: memFree=1060840/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=5180 CPUtime=6.29
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1095 0 0 0 629 0 0 0 25 0 1 0 302281377 5304320 1078 1992294400 134512640 135712473 4294956192 18446744073709551615 134564296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1295 1078 109 292 0 1000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5180

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 18280
/proc/meminfo: memFree=1060520/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=5444 CPUtime=12.69
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1172 0 0 0 1269 0 0 0 25 0 1 0 302281377 5574656 1155 1992294400 134512640 135712473 4294956192 18446744073709551615 134581447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1361 1155 109 292 0 1066 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5444

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 18280
/proc/meminfo: memFree=1060072/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=5844 CPUtime=25.49
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1276 0 0 0 2549 0 0 0 25 0 1 0 302281377 5984256 1259 1992294400 134512640 135712473 4294956192 18446744073709551615 134564227 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1461 1259 109 292 0 1166 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5844

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 18280
/proc/meminfo: memFree=1059560/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=6384 CPUtime=51.08
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1410 0 0 0 5108 0 0 0 25 0 1 0 302281377 6537216 1393 1992294400 134512640 135712473 4294956192 18446744073709551615 134568111 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1596 1393 109 292 0 1301 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6384

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 18280
/proc/meminfo: memFree=1059048/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=6924 CPUtime=102.26
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 1537 0 0 0 10226 0 0 0 25 0 1 0 302281377 7090176 1520 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 1731 1520 109 292 0 1436 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 18280
/proc/meminfo: memFree=1045288/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=21752 CPUtime=162.24
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 5144 0 0 0 16221 3 0 0 25 0 1 0 302281377 22274048 5127 1992294400 134512640 135712473 4294956192 18446744073709551615 134564385 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 5438 5127 109 292 0 5143 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21752

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 18280
/proc/meminfo: memFree=986088/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=81396 CPUtime=222.22
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 19805 0 0 0 22208 14 0 0 25 0 1 0 302281377 83349504 19788 1992294400 134512640 135712473 4294956192 18446744073709551615 134564323 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 20349 19788 109 292 0 20054 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 18280
/proc/meminfo: memFree=923944/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=144356 CPUtime=282.21
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 35384 0 0 0 28195 26 0 0 25 0 1 0 302281377 147820544 35367 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 36089 35367 109 292 0 35794 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144356

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 18280
/proc/meminfo: memFree=858792/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=209696 CPUtime=342.19
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 51580 0 0 0 34184 35 0 0 25 0 1 0 302281377 214728704 51563 1992294400 134512640 135712473 4294956192 18446744073709551615 134564314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 52424 51563 109 292 0 52129 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 209696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 18280
/proc/meminfo: memFree=819816/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=249072 CPUtime=402.17
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 61352 0 0 0 40175 42 0 0 25 0 1 0 302281377 255049728 61269 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 62268 61269 109 292 0 61973 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 249072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 18280
/proc/meminfo: memFree=795944/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=273600 CPUtime=462.15
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 67255 0 0 0 46167 48 0 0 25 0 1 0 302281377 280166400 67172 1992294400 134512640 135712473 4294956192 18446744073709551615 134564822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 68400 67172 109 292 0 68105 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 273600

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 18280
/proc/meminfo: memFree=771880/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=298724 CPUtime=522.14
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 73407 0 0 0 52159 55 0 0 25 0 1 0 302281377 305893376 73324 1992294400 134512640 135712473 4294956192 18446744073709551615 134564249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 74681 73324 109 292 0 74386 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 298724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 18280
/proc/meminfo: memFree=751848/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=318908 CPUtime=582.13
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 78293 0 0 0 58151 62 0 0 25 0 1 0 302281377 326561792 78210 1992294400 134512640 135712473 4294956192 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 79727 78210 109 292 0 79432 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 318908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 18280
/proc/meminfo: memFree=729320/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=341872 CPUtime=642.1
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 83872 0 0 0 64143 67 0 0 25 0 1 0 302281377 350076928 83776 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 85468 83776 109 292 0 85173 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 341872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 18280
/proc/meminfo: memFree=707112/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=364932 CPUtime=702.09
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 89428 0 0 0 70135 74 0 0 25 0 1 0 302281377 373690368 89332 1992294400 134512640 135712473 4294956192 18446744073709551615 134564540 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 91233 89332 109 292 0 90938 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 364932

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18280
/proc/meminfo: memFree=686952/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=385536 CPUtime=762.08
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 94460 0 0 0 76128 80 0 0 25 0 1 0 302281377 394788864 94364 1992294400 134512640 135712473 4294956192 18446744073709551615 134566487 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 96384 94364 109 292 0 96089 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 385536

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18280
/proc/meminfo: memFree=666280/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=406700 CPUtime=822.06
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 99613 0 0 0 82121 85 0 0 25 0 1 0 302281377 416460800 99517 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 101675 99517 109 292 0 101380 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 406700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=882.04
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 88110 94 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 457772

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18280
/proc/meminfo: memFree=615272/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=942.02
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 94108 94 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564702 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 457772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1002
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 100106 94 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 457772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18280
/proc/meminfo: memFree=615272/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1061.98
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 106104 94 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564385 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 457772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1121.97
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 112102 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134568097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 457772

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1125.97
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 112502 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134558662 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1125.97
Current children cumulated vsize (KiB) 457772

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1151.56
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 115061 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134556981 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1151.56
Current children cumulated vsize (KiB) 457772

[startup+1158.31 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1157.96
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 115701 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1157.96
Current children cumulated vsize (KiB) 457772

[startup+1161.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1161.16
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116021 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1161.16
Current children cumulated vsize (KiB) 457772

[startup+1164.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1164.36
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116341 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1164.36
Current children cumulated vsize (KiB) 457772

[startup+1166.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1165.95
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116500 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564808 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1165.95
Current children cumulated vsize (KiB) 457772

[startup+1166.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1166.35
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116540 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134553829 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1166.35
Current children cumulated vsize (KiB) 457772

[startup+1166.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1166.55
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116560 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134540803 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1166.55
Current children cumulated vsize (KiB) 457772

[startup+1167 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18280
/proc/meminfo: memFree=615208/2055920 swapFree=4181692/4192956
[pid=18279] ppid=18277 vsize=457772 CPUtime=1166.66
/proc/18279/stat : 18279 (SApperloT-hrp) R 18277 18279 17366 0 -1 4194304 112349 0 0 0 116571 95 0 0 25 0 1 0 302281377 468758528 112253 1992294400 134512640 135712473 4294956192 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/18279/statm: 114443 112253 109 292 0 114148 0
Current children cumulated CPU time (s) 1166.66
Current children cumulated vsize (KiB) 457772

Child status: 0
Real time (s): 1167.1
CPU time (s): 1166.76
CPU user time (s): 1165.73
CPU system time (s): 1.02784
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 457772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1165.73
system time used= 1.02784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112362
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= 2
involuntary context switches= 2292

runsolver used 0.818875 second user time and 2.42863 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 12:13:20
IDJOB=1534570
IDBENCH=70688
IDSOLVER=510
FILE ID=node42/1534570-1238580800
PBS_JOBID= 9062185
Free space on /tmp= 66248 MiB

SOLVER NAME= SApperloT hrp
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
COMMAND LINE= HOME/SApperloT-hrp -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534570-1238580800/watcher-1534570-1238580800 -o /tmp/evaluation-result-1534570-1238580800/solver-1534570-1238580800 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-hrp -seed=1278331829 HOME/instance-1534570-1238580800.cnf

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

MD5SUM BENCH= 978a693c176682b07f74cd4acf1b2ac2
RANDOM SEED=1278331829

node42.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		: 3000.211
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		: 3000.211
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:       1065424 kB
Buffers:        115480 kB
Cached:         768504 kB
SwapCached:       5184 kB
Active:         201704 kB
Inactive:       690828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1065424 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            84024 kB
Committed_AS:  1072012 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node42 at 2009-04-01 12:32:47