Trace number 425309

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, and are wall clock time (not CPU 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
SAT7 2007-02-08SAT 3717.99 3719.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
MD5SUMb403a40368f0561878d5cbdd78a87179
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.05	c Restarting after 815 conflicts
0.06/0.08	c Restarting after 1321 conflicts
0.09/0.13	c Restarting after 2082 conflicts
0.19/0.20	c Restarting after 3223 conflicts
0.29/0.32	c Restarting after 4932 conflicts
0.49/0.50	c Restarting after 7495 conflicts
0.69/0.77	c Restarting after 11339 conflicts
1.10/1.19	c Restarting after 17105 conflicts
1.79/1.83	c Restarting after 25754 conflicts
2.79/2.82	c Restarting after 38728 conflicts
4.29/4.34	c Restarting after 58190 conflicts
6.59/6.66	c Restarting after 87383 conflicts
10.19/10.21	c Restarting after 131172 conflicts
15.69/15.72	c Restarting after 196856 conflicts
24.28/24.35	c Restarting after 295383 conflicts
37.58/37.67	c Restarting after 443173 conflicts
57.97/58.04	c Restarting after 664856 conflicts
89.86/89.93	c Restarting after 997381 conflicts
138.84/138.97	c Restarting after 1496170 conflicts
214.52/214.63	c Restarting after 2244352 conflicts
332.28/332.43	c Restarting after 3366627 conflicts
515.00/515.21	c Restarting after 5050038 conflicts
798.60/798.91	c Restarting after 7575156 conflicts
1238.94/1239.48	c Restarting after 11362832 conflicts
1930.70/1931.56	c Restarting after 17044345 conflicts
3018.40/3019.69	c Restarting after 25566615 conflicts
3717.94/3719.43	s SATISFIABLE
3717.94/3719.43	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 
3717.94/3719.43	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-425309-1177677584 -o ROOT/results/node67/solver-425309-1177677584 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425309-1177677584/sat7_bin /tmp/evaluation/425309-1177677584/instance-425309-1177677584.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 7067
/proc/meminfo: memFree=1627184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1204 CPUtime=0
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 243747957 1232896 125 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 301 125 87 220 0 78 0

[startup+0.063418 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 7067
/proc/meminfo: memFree=1627184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1468 CPUtime=0.06
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 207 0 0 0 6 0 0 0 18 0 1 0 243747957 1503232 191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538477 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 367 191 95 220 0 144 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1468

[startup+0.101424 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 7067
/proc/meminfo: memFree=1627184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1468 CPUtime=0.09
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 243747957 1503232 197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 367 197 95 220 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1468

[startup+0.301462 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 7067
/proc/meminfo: memFree=1627184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1468 CPUtime=0.29
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 235 0 0 0 29 0 0 0 19 0 1 0 243747957 1503232 219 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 367 219 95 220 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1468

[startup+0.701535 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 7067
/proc/meminfo: memFree=1627184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1984 CPUtime=0.69
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 258 0 0 0 69 0 0 0 22 0 1 0 243747957 2031616 242 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 496 242 95 220 0 273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50168 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 7068
/proc/meminfo: memFree=1626536/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=1984 CPUtime=1.49
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 284 0 0 0 149 0 0 0 25 0 1 0 243747957 2031616 268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531607 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 496 268 95 220 0 273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10197 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 7068
/proc/meminfo: memFree=1626280/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=2116 CPUtime=3.09
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 329 0 0 0 309 0 0 0 25 0 1 0 243747957 2166784 313 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 529 313 95 220 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30156 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 7068
/proc/meminfo: memFree=1625960/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=2116 CPUtime=6.29
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 374 0 0 0 629 0 0 0 25 0 1 0 243747957 2166784 358 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 529 358 95 220 0 306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2116

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 7068
/proc/meminfo: memFree=1625576/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=3276 CPUtime=12.69
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 442 0 0 0 1269 0 0 0 25 0 1 0 243747957 3354624 426 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 819 426 95 220 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3276

[startup+25.5011 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 7068
/proc/meminfo: memFree=1625320/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=3408 CPUtime=25.48
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 514 0 0 0 2548 0 0 0 25 0 1 0 243747957 3489792 498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 852 498 95 220 0 629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3408

[startup+51.1018 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 7068
/proc/meminfo: memFree=1624808/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=3672 CPUtime=51.07
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 632 0 0 0 5107 0 0 0 25 0 1 0 243747957 3760128 616 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 918 616 95 220 0 695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3672

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/65 7068
/proc/meminfo: memFree=1624040/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=4068 CPUtime=102.26
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 816 0 0 0 10226 0 0 0 25 0 1 0 243747957 4165632 800 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1017 800 95 220 0 794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4068

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 7070
/proc/meminfo: memFree=1623464/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=4336 CPUtime=162.23
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 914 0 0 0 16223 0 0 0 25 0 1 0 243747957 4440064 898 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1084 898 95 220 0 861 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4336

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 7070
/proc/meminfo: memFree=1623208/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=4604 CPUtime=222.21
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 983 0 0 0 22220 1 0 0 25 0 1 0 243747957 4714496 967 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528641 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1151 967 95 220 0 928 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4604

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1622952/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=4872 CPUtime=282.19
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1063 0 0 0 28218 1 0 0 25 0 1 0 243747957 4988928 1047 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1218 1047 95 220 0 995 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4872

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1622696/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7056 CPUtime=342.17
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1111 0 0 0 34216 1 0 0 25 0 1 0 243747957 7225344 1095 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1764 1095 95 220 0 1541 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7056

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1622504/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7196 CPUtime=402.15
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1165 0 0 0 40214 1 0 0 25 0 1 0 243747957 7368704 1149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1799 1149 95 220 0 1576 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7196

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1622376/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7328 CPUtime=462.12
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1199 0 0 0 46211 1 0 0 25 0 1 0 243747957 7503872 1183 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1832 1183 95 220 0 1609 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7328

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1622184/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7464 CPUtime=522.1
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1249 0 0 0 52209 1 0 0 25 0 1 0 243747957 7643136 1233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539902 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1866 1233 95 220 0 1643 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7464

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1621928/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7600 CPUtime=582.08
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1300 0 0 0 58207 1 0 0 25 0 1 0 243747957 7782400 1284 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1900 1284 95 220 0 1677 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7600

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7070
/proc/meminfo: memFree=1621864/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=7732 CPUtime=642.07
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 1334 0 0 0 64205 2 0 0 25 0 1 0 243747957 7917568 1318 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578837 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1933 1318 95 220 0 1710 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7732


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

/proc/meminfo: memFree=1618728/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10676 CPUtime=3041.09
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2103 0 0 0 304103 6 0 0 25 0 1 0 243747957 10932224 2087 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2669 2087 95 220 0 2446 0
Current children cumulated CPU time (s) 3041.09
Current children cumulated vsize (KiB) 10676

[startup+3102.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618600/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10820 CPUtime=3101.07
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2127 0 0 0 310100 7 0 0 25 0 1 0 243747957 11079680 2111 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2705 2111 95 220 0 2482 0
Current children cumulated CPU time (s) 3101.07
Current children cumulated vsize (KiB) 10820

[startup+3162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618536/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10820 CPUtime=3161.05
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2154 0 0 0 316098 7 0 0 25 0 1 0 243747957 11079680 2138 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538180 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2705 2138 95 220 0 2482 0
Current children cumulated CPU time (s) 3161.05
Current children cumulated vsize (KiB) 10820

[startup+3222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618472/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3221.03
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2162 0 0 0 322096 7 0 0 25 0 1 0 243747957 11227136 2146 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2146 95 220 0 2518 0
Current children cumulated CPU time (s) 3221.03
Current children cumulated vsize (KiB) 10964

[startup+3282.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618472/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3281.01
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2167 0 0 0 328094 7 0 0 25 0 1 0 243747957 11227136 2151 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2151 95 220 0 2518 0
Current children cumulated CPU time (s) 3281.01
Current children cumulated vsize (KiB) 10964

[startup+3342.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618472/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3340.98
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2174 0 0 0 334091 7 0 0 25 0 1 0 243747957 11227136 2158 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2158 95 220 0 2518 0
Current children cumulated CPU time (s) 3340.98
Current children cumulated vsize (KiB) 10964

[startup+3402.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618408/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3400.96
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2180 0 0 0 340089 7 0 0 25 0 1 0 243747957 11227136 2164 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2164 95 220 0 2518 0
Current children cumulated CPU time (s) 3400.96
Current children cumulated vsize (KiB) 10964

[startup+3462.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618408/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3460.94
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2185 0 0 0 346087 7 0 0 25 0 1 0 243747957 11227136 2169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2169 95 220 0 2518 0
Current children cumulated CPU time (s) 3460.94
Current children cumulated vsize (KiB) 10964

[startup+3522.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618344/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3520.91
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2187 0 0 0 352084 7 0 0 25 0 1 0 243747957 11227136 2171 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532421 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2171 95 220 0 2518 0
Current children cumulated CPU time (s) 3520.91
Current children cumulated vsize (KiB) 10964

[startup+3582.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618216/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=10964 CPUtime=3580.89
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2201 0 0 0 358082 7 0 0 25 0 1 0 243747957 11227136 2185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2741 2185 95 220 0 2518 0
Current children cumulated CPU time (s) 3580.89
Current children cumulated vsize (KiB) 10964

[startup+3642.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618088/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3640.87
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2222 0 0 0 364080 7 0 0 25 0 1 0 243747957 11374592 2206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2206 95 220 0 2554 0
Current children cumulated CPU time (s) 3640.87
Current children cumulated vsize (KiB) 11108

[startup+3702.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618088/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3700.85
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2237 0 0 0 370078 7 0 0 25 0 1 0 243747957 11374592 2221 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2221 95 220 0 2554 0
Current children cumulated CPU time (s) 3700.85
Current children cumulated vsize (KiB) 11108

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

[startup+3711.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3710.44
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371037 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3710.44
Current children cumulated vsize (KiB) 11108

[startup+3715.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3713.64
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371357 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536083 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3713.64
Current children cumulated vsize (KiB) 11108

[startup+3716.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3715.24
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371517 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3715.24
Current children cumulated vsize (KiB) 11108

[startup+3718.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3716.84
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371677 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3716.84
Current children cumulated vsize (KiB) 11108

[startup+3719.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3717.64
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371757 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3717.64
Current children cumulated vsize (KiB) 11108

[startup+3719.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3717.84
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371777 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3717.84
Current children cumulated vsize (KiB) 11108

[startup+3719.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7268
/proc/meminfo: memFree=1618024/2055920 swapFree=4182984/4192956
[pid=7067] ppid=7065 vsize=11108 CPUtime=3717.94
/proc/7067/stat : 7067 (sat7_bin) R 7065 7067 7013 0 -1 4194304 2239 0 0 0 371787 7 0 0 25 0 1 0 243747957 11374592 2223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2777 2223 95 220 0 2554 0
Current children cumulated CPU time (s) 3717.94
Current children cumulated vsize (KiB) 11108

Child status: 10
Real time (s): 3719.44
CPU time (s): 3717.99
CPU user time (s): 3717.91
CPU system time (s): 0.080987
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 11108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3717.91
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2239
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= 8
involuntary context switches= 4958

runsolver used 2.71759 second user time and 7.48286 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 27 12:39:44 UTC 2007

IDJOB= 425309
IDBENCH= 19976
IDSOLVER= 183
FILE ID= node67/425309-1177677584

PBS_JOBID= 4698631

Free space on /tmp= 66525 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425309-1177677584/sat7_bin /tmp/evaluation/425309-1177677584/instance-425309-1177677584.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-425309-1177677584 -o ROOT/results/node67/solver-425309-1177677584 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425309-1177677584/sat7_bin /tmp/evaluation/425309-1177677584/instance-425309-1177677584.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b403a40368f0561878d5cbdd78a87179

RANDOM SEED= 574172064

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.263
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		: 3000.263
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:       1627656 kB
Buffers:         40456 kB
Cached:         315004 kB
SwapCached:       4124 kB
Active:         223936 kB
Inactive:       141248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627656 kB
SwapTotal:     4192956 kB
SwapFree:      4182984 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          15452 kB
Slab:            49052 kB
Committed_AS:  1250368 kB
PageTables:       1452 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= 66525 MiB

End job on node67 on Fri Apr 27 13:41:44 UTC 2007