Trace number 425346

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 1519.91 1520.31

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 812 conflicts
0.00/0.08	c Restarting after 1320 conflicts
0.09/0.12	c Restarting after 2081 conflicts
0.09/0.19	c Restarting after 3220 conflicts
0.29/0.30	c Restarting after 4928 conflicts
0.39/0.46	c Restarting after 7490 conflicts
0.69/0.70	c Restarting after 11334 conflicts
1.00/1.09	c Restarting after 17100 conflicts
1.59/1.69	c Restarting after 25752 conflicts
2.49/2.59	c Restarting after 38726 conflicts
3.89/3.96	c Restarting after 58188 conflicts
5.99/6.10	c Restarting after 87381 conflicts
9.29/9.35	c Restarting after 131171 conflicts
14.49/14.50	c Restarting after 196855 conflicts
22.28/22.36	c Restarting after 295382 conflicts
34.48/34.50	c Restarting after 443172 conflicts
53.07/53.14	c Restarting after 664856 conflicts
82.07/82.19	c Restarting after 997383 conflicts
126.65/126.79	c Restarting after 1496171 conflicts
196.24/196.37	c Restarting after 2244355 conflicts
303.01/303.16	c Restarting after 3366630 conflicts
471.46/471.65	c Restarting after 5050041 conflicts
731.89/732.18	c Restarting after 7575158 conflicts
1141.19/1141.59	c Restarting after 11362833 conflicts
1519.89/1520.30	s SATISFIABLE
1519.89/1520.30	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 
1519.89/1520.30	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/node9/watcher-425346-1177693864 -o ROOT/results/node9/solver-425346-1177693864 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425346-1177693864/sat7_bin /tmp/evaluation/425346-1177693864/instance-425346-1177693864.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: 0.85 1.03 1.02 3/77 29134
/proc/meminfo: memFree=1822736/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1200 CPUtime=0
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 245423943 1228800 124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 300 124 87 220 0 77 0

[startup+0.091947 s]
/proc/loadavg: 0.85 1.03 1.02 3/77 29134
/proc/meminfo: memFree=1822736/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1464 CPUtime=0.08
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 201 0 0 0 8 0 0 0 18 0 1 0 245423943 1499136 185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 366 185 95 220 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1464

[startup+0.101948 s]
/proc/loadavg: 0.85 1.03 1.02 3/77 29134
/proc/meminfo: memFree=1822736/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1464 CPUtime=0.09
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 245423943 1499136 186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 366 186 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301971 s]
/proc/loadavg: 0.85 1.03 1.02 3/77 29134
/proc/meminfo: memFree=1822736/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1464 CPUtime=0.29
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 221 0 0 0 29 0 0 0 19 0 1 0 245423943 1499136 205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 366 205 95 220 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.702015 s]
/proc/loadavg: 0.85 1.03 1.02 3/77 29134
/proc/meminfo: memFree=1822736/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1464 CPUtime=0.69
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 237 0 0 0 69 0 0 0 22 0 1 0 245423943 1499136 221 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 366 221 95 220 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1464

[startup+1.50111 s]
/proc/loadavg: 0.86 1.03 1.02 2/78 29135
/proc/meminfo: memFree=1822088/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=1980 CPUtime=1.49
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 261 0 0 0 149 0 0 0 25 0 1 0 245423943 2027520 245 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 495 245 95 220 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10129 s]
/proc/loadavg: 0.86 1.03 1.02 2/78 29135
/proc/meminfo: memFree=1821896/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=2112 CPUtime=3.09
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 286 0 0 0 309 0 0 0 25 0 1 0 245423943 2162688 270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 528 270 95 220 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2112

[startup+6.30165 s]
/proc/loadavg: 0.86 1.03 1.02 2/78 29135
/proc/meminfo: memFree=1821640/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=2112 CPUtime=6.29
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 329 0 0 0 629 0 0 0 25 0 1 0 245423943 2162688 313 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 528 313 95 220 0 305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7014 s]
/proc/loadavg: 0.88 1.03 1.02 2/78 29135
/proc/meminfo: memFree=1821320/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=2112 CPUtime=12.69
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 385 0 0 0 1269 0 0 0 25 0 1 0 245423943 2162688 369 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558458 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 528 369 95 220 0 305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2112

[startup+25.5028 s]
/proc/loadavg: 0.90 1.03 1.02 2/78 29135
/proc/meminfo: memFree=1821000/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=3272 CPUtime=25.49
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 458 0 0 0 2549 0 0 0 25 0 1 0 245423943 3350528 442 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 818 442 95 220 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3272

[startup+51.1027 s]
/proc/loadavg: 0.94 1.02 1.02 2/78 29135
/proc/meminfo: memFree=1820744/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=3536 CPUtime=51.08
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 536 0 0 0 5108 0 0 0 25 0 1 0 245423943 3620864 520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 884 520 95 220 0 661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3536

[startup+102.306 s]
/proc/loadavg: 0.97 1.02 1.01 2/78 29135
/proc/meminfo: memFree=1820104/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=3804 CPUtime=102.26
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 671 0 0 0 10226 0 0 0 25 0 1 0 245423943 3895296 655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 951 655 95 220 0 728 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3804

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 29135
/proc/meminfo: memFree=1819656/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4204 CPUtime=162.25
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 784 0 0 0 16224 1 0 0 25 0 1 0 245423943 4304896 768 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525321 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1051 768 95 220 0 828 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4204

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 29135
/proc/meminfo: memFree=1819336/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4340 CPUtime=222.23
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 854 0 0 0 22222 1 0 0 25 0 1 0 245423943 4444160 838 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1085 838 95 220 0 862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4340

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1819208/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4476 CPUtime=282.21
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 901 0 0 0 28220 1 0 0 25 0 1 0 245423943 4583424 885 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1119 885 95 220 0 896 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4476

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818888/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4744 CPUtime=342.2
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 977 0 0 0 34218 2 0 0 25 0 1 0 245423943 4857856 961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579321 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1186 961 95 220 0 963 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4744

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818760/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4744 CPUtime=402.18
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1003 0 0 0 40216 2 0 0 25 0 1 0 245423943 4857856 987 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1186 987 95 220 0 963 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4744

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818632/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=4884 CPUtime=462.17
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1037 0 0 0 46214 3 0 0 25 0 1 0 245423943 5001216 1021 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1221 1021 95 220 0 998 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4884

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818440/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5160 CPUtime=522.16
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1091 0 0 0 52212 4 0 0 25 0 1 0 245423943 5283840 1075 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1290 1075 95 220 0 1067 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5160

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818312/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5292 CPUtime=582.14
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1124 0 0 0 58210 4 0 0 25 0 1 0 245423943 5419008 1108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1323 1108 95 220 0 1100 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5292

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1818120/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5424 CPUtime=642.13
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1160 0 0 0 64208 5 0 0 25 0 1 0 245423943 5554176 1144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1356 1144 95 220 0 1133 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5424


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

/proc/meminfo: memFree=1817608/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5832 CPUtime=882.06
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1286 0 0 0 88199 7 0 0 25 0 1 0 245423943 5971968 1270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1458 1270 95 220 0 1235 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5832

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 29135
/proc/meminfo: memFree=1817608/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5832 CPUtime=942.04
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1301 0 0 0 94197 7 0 0 25 0 1 0 245423943 5971968 1285 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1458 1285 95 220 0 1235 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 5832

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29135
/proc/meminfo: memFree=1817480/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5968 CPUtime=1002.03
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1323 0 0 0 100195 8 0 0 25 0 1 0 245423943 6111232 1307 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1492 1307 95 220 0 1269 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1817416/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=5968 CPUtime=1062.01
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1338 0 0 0 106193 8 0 0 25 0 1 0 245423943 6111232 1322 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1492 1322 95 220 0 1269 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1817352/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=6104 CPUtime=1121.99
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1355 0 0 0 112191 8 0 0 25 0 1 0 245423943 6250496 1339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 1526 1339 95 220 0 1303 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1817224/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8292 CPUtime=1181.98
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1384 0 0 0 118189 9 0 0 25 0 1 0 245423943 8491008 1368 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536202 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2073 1368 95 220 0 1850 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8292

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1817160/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8292 CPUtime=1241.96
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1410 0 0 0 124187 9 0 0 25 0 1 0 245423943 8491008 1394 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2073 1394 95 220 0 1850 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 8292

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1817032/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8428 CPUtime=1301.95
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1433 0 0 0 130185 10 0 0 25 0 1 0 245423943 8630272 1417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2107 1417 95 220 0 1884 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 8428

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29135
/proc/meminfo: memFree=1816968/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8564 CPUtime=1361.93
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1455 0 0 0 136182 11 0 0 25 0 1 0 245423943 8769536 1439 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2141 1439 95 220 0 1918 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 8564

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1421.92
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1477 0 0 0 142181 11 0 0 25 0 1 0 245423943 8908800 1461 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1461 95 220 0 1952 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 8700

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1481.89
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1481 0 0 0 148178 11 0 0 25 0 1 0 245423943 8908800 1465 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528769 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1465 95 220 0 1952 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 8700

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

[startup+1484.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1484.29
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1481 0 0 0 148418 11 0 0 25 0 1 0 245423943 8908800 1465 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1465 95 220 0 1952 0
Current children cumulated CPU time (s) 1484.29
Current children cumulated vsize (KiB) 8700

[startup+1497.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1497.09
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1485 0 0 0 149698 11 0 0 25 0 1 0 245423943 8908800 1469 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579053 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1469 95 220 0 1952 0
Current children cumulated CPU time (s) 1497.09
Current children cumulated vsize (KiB) 8700

[startup+1510.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1509.9
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1487 0 0 0 150978 12 0 0 25 0 1 0 245423943 8908800 1471 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1471 95 220 0 1952 0
Current children cumulated CPU time (s) 1509.9
Current children cumulated vsize (KiB) 8700

[startup+1516.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1516.29
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1490 0 0 0 151617 12 0 0 25 0 1 0 245423943 8908800 1474 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1474 95 220 0 1952 0
Current children cumulated CPU time (s) 1516.29
Current children cumulated vsize (KiB) 8700

[startup+1518.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1517.89
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1491 0 0 0 151777 12 0 0 25 0 1 0 245423943 8908800 1475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536507 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1475 95 220 0 1952 0
Current children cumulated CPU time (s) 1517.89
Current children cumulated vsize (KiB) 8700

[startup+1519.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1518.69
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1491 0 0 0 151857 12 0 0 25 0 1 0 245423943 8908800 1475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1475 95 220 0 1952 0
Current children cumulated CPU time (s) 1518.69
Current children cumulated vsize (KiB) 8700

[startup+1519.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1519.49
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1491 0 0 0 151937 12 0 0 25 0 1 0 245423943 8908800 1475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1475 95 220 0 1952 0
Current children cumulated CPU time (s) 1519.49
Current children cumulated vsize (KiB) 8700

[startup+1520.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29137
/proc/meminfo: memFree=1816712/2055920 swapFree=4144424/4192956
[pid=29134] ppid=29132 vsize=8700 CPUtime=1519.89
/proc/29134/stat : 29134 (sat7_bin) R 29132 29134 29080 0 -1 4194304 1491 0 0 0 151977 12 0 0 25 0 1 0 245423943 8908800 1475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/29134/statm: 2175 1475 95 220 0 1952 0
Current children cumulated CPU time (s) 1519.89
Current children cumulated vsize (KiB) 8700

Child status: 10
Real time (s): 1520.31
CPU time (s): 1519.91
CPU user time (s): 1519.78
CPU system time (s): 0.123981
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 8700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1519.78
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1491
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= 7
involuntary context switches= 1576

runsolver used 1.22881 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri Apr 27 17:11:04 UTC 2007

IDJOB= 425346
IDBENCH= 20026
IDSOLVER= 183
FILE ID= node9/425346-1177693864

PBS_JOBID= 4698710

Free space on /tmp= 66493 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425346-1177693864/sat7_bin /tmp/evaluation/425346-1177693864/instance-425346-1177693864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-425346-1177693864 -o ROOT/results/node9/solver-425346-1177693864 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425346-1177693864/sat7_bin /tmp/evaluation/425346-1177693864/instance-425346-1177693864.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 264660147

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1823144 kB
Buffers:         38796 kB
Cached:         125932 kB
SwapCached:      16696 kB
Active:         161324 kB
Inactive:        27356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823144 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            29612 kB
Committed_AS:  6660308 kB
PageTables:       1784 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= 66493 MiB

End job on node9 on Fri Apr 27 17:36:24 UTC 2007