Trace number 1520472

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 358.485 358.601

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
MD5SUM647005b2285214f4136823936a28bcc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           420                                         |
0.00/0.00	c |  Number of clauses:            1785                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     413     1772     5352 |      649      100     23 |  0.001 % |
0.00/0.01	c |       250 |     413     1772     5352 |      714      250     22 |  0.001 % |
0.00/0.01	c |       475 |     413     1772     5352 |      786      475     21 |  0.001 % |
0.00/0.02	c |       812 |     413     1772     5352 |      864      409     18 |  0.001 % |
0.00/0.03	c |      1318 |     413     1772     5352 |      951      463     17 |  0.001 % |
0.03/0.05	c |      2077 |     413     1772     5352 |     1046      743     19 |  0.001 % |
0.03/0.09	c |      3216 |     413     1772     5352 |     1151      800     18 |  0.001 % |
0.09/0.14	c |      4924 |     413     1772     5352 |     1266      723     17 |  0.001 % |
0.19/0.21	c |      7486 |     413     1772     5352 |     1392      673     17 |  0.001 % |
0.29/0.32	c |     11330 |     413     1772     5352 |     1532      954     19 |  0.001 % |
0.49/0.50	c |     17096 |     413     1772     5352 |     1685     1177     20 |  0.001 % |
0.69/0.78	c |     25745 |     413     1772     5352 |     1853     1219     19 |  0.001 % |
1.19/1.20	c |     38719 |     413     1772     5352 |     2039     1870     19 |  0.001 % |
1.79/1.86	c |     58180 |     413     1772     5352 |     2243     1543     19 |  0.001 % |
2.79/2.85	c |     87372 |     413     1772     5352 |     2467     2108     20 |  0.001 % |
4.39/4.41	c |    131161 |     413     1772     5352 |     2714     1905     18 |  0.001 % |
6.79/6.83	c |    196845 |     413     1772     5352 |     2985     2691     20 |  0.001 % |
10.49/10.59	c |    295371 |     413     1772     5352 |     3284     2718     19 |  0.001 % |
16.28/16.35	c |    443160 |     413     1772     5352 |     3612     2332     19 |  0.001 % |
25.19/25.24	c |    664843 |     413     1772     5352 |     3973     2804     20 |  0.001 % |
38.98/39.04	c |    997368 |     413     1772     5352 |     4371     3738     19 |  0.001 % |
60.47/60.59	c |   1496156 |     413     1772     5352 |     4808     3378     19 |  0.001 % |
93.86/93.98	c |   2244338 |     413     1772     5352 |     5289     3868     20 |  0.001 % |
145.44/145.54	c |   3366612 |     413     1772     5352 |     5817     3039     19 |  0.001 % |
226.72/226.83	c |   5050023 |     413     1772     5352 |     6399     3452     19 |  0.001 % |
352.38/352.53	c |   7575139 |     413     1772     5352 |     7039     4984     20 |  0.001 % |
358.38/358.59	c ===============================================================================
358.38/358.59	c restarts              : 12286
358.38/358.59	c conflicts             : 7686738        (21444 /sec)
358.38/358.59	c decisions             : 9561257        (26674 /sec)
358.38/358.59	c propagations          : 485828156      (1355360 /sec)
358.38/358.59	c conflict literals     : 165096120      (19.36 % deleted)
358.38/358.59	c Memory used           : 22.60 MB
358.38/358.59	c CPU time              : 358.45 s
358.38/358.59	c 
358.38/358.59	s SATISFIABLE
358.38/358.59	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 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-1520472-1238297626/watcher-1520472-1238297626 -o /tmp/evaluation-result-1520472-1238297626/solver-1520472-1238297626 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520472-1238297626.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 1.00 1.00 3/64 7043
/proc/meminfo: memFree=998984/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=7464 CPUtime=0
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1102428220 7643136 164 1992294400 4194304 5092341 548682068848 18446744073709551615 4500555 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 3164 166 89 219 0 2942 0

[startup+0.0400329 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7043
/proc/meminfo: memFree=998984/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=12712 CPUtime=0.03
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 263 0 0 0 3 0 0 0 18 0 1 0 1102428220 13017088 213 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 3178 213 101 219 0 2956 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12712

[startup+0.101044 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7043
/proc/meminfo: memFree=998984/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=0.09
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 318 0 0 0 9 0 0 0 18 0 1 0 1102428220 18350080 268 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 268 102 219 0 4258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17920

[startup+0.301078 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7043
/proc/meminfo: memFree=998984/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=0.29
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 1102428220 18350080 280 1992294400 4194304 5092341 548682068848 18446744073709551615 4261806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 280 102 219 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17920

[startup+0.701145 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7043
/proc/meminfo: memFree=998984/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=0.69
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 433 0 0 0 69 0 0 0 22 0 1 0 1102428220 18350080 334 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 334 102 219 0 4258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17920

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=997888/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=1.49
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 485 0 0 0 149 0 0 0 25 0 1 0 1102428220 18350080 386 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 386 102 219 0 4258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17920

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=997504/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=3.09
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 567 0 0 0 309 0 0 0 25 0 1 0 1102428220 18350080 468 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 468 102 219 0 4258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17920

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=996992/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=6.29
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 653 0 0 0 629 0 0 0 25 0 1 0 1102428220 18350080 554 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 554 102 219 0 4258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17920

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=996288/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=12.68
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 787 0 0 0 1268 0 0 0 25 0 1 0 1102428220 18350080 688 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 688 102 219 0 4258 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17920

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=995456/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=25.49
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 997 0 0 0 2548 1 0 0 25 0 1 0 1102428220 18350080 898 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 898 102 219 0 4258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17920

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=994432/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=51.08
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 1239 0 0 0 5107 1 0 0 25 0 1 0 1102428220 18350080 1140 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 1140 102 219 0 4258 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17920

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=993088/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=102.26
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 1567 0 0 0 10225 1 0 0 25 0 1 0 1102428220 18350080 1468 1992294400 4194304 5092341 548682068848 18446744073709551615 4240473 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 1468 102 219 0 4258 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17920

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=992128/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=17920 CPUtime=162.24
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 1792 0 0 0 16222 2 0 0 25 0 1 0 1102428220 18350080 1693 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 4480 1693 102 219 0 4258 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17920

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=991168/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=222.22
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2264 0 0 0 22220 2 0 0 25 0 1 0 1102428220 23695360 1920 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 1920 102 219 0 5563 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=990656/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=282.2
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2387 0 0 0 28218 2 0 0 25 0 1 0 1102428220 23695360 2043 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2043 102 219 0 5563 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23140

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=990336/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=342.18
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2496 0 0 0 34215 3 0 0 25 0 1 0 1102428220 23695360 2152 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2152 102 219 0 5563 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23140

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

[startup+345.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=990336/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=345.38
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2501 0 0 0 34535 3 0 0 25 0 1 0 1102428220 23695360 2157 1992294400 4194304 5092341 548682068848 18446744073709551615 4251458 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2157 102 219 0 5563 0
Current children cumulated CPU time (s) 345.38
Current children cumulated vsize (KiB) 23140

[startup+351.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=990208/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=351.78
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2532 0 0 0 35175 3 0 0 25 0 1 0 1102428220 23695360 2188 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2188 102 219 0 5563 0
Current children cumulated CPU time (s) 351.78
Current children cumulated vsize (KiB) 23140

[startup+355.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=990080/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=354.98
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2595 0 0 0 35495 3 0 0 25 0 1 0 1102428220 23695360 2251 1992294400 4194304 5092341 548682068848 18446744073709551615 4249846 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2251 102 219 0 5563 0
Current children cumulated CPU time (s) 354.98
Current children cumulated vsize (KiB) 23140

[startup+356.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=989888/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=356.58
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2609 0 0 0 35655 3 0 0 25 0 1 0 1102428220 23695360 2265 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2265 102 219 0 5563 0
Current children cumulated CPU time (s) 356.58
Current children cumulated vsize (KiB) 23140

[startup+357.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=989888/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=357.38
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2617 0 0 0 35735 3 0 0 25 0 1 0 1102428220 23695360 2273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2273 102 219 0 5563 0
Current children cumulated CPU time (s) 357.38
Current children cumulated vsize (KiB) 23140

[startup+358.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=989888/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=358.18
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2617 0 0 0 35815 3 0 0 25 0 1 0 1102428220 23695360 2273 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2273 102 219 0 5563 0
Current children cumulated CPU time (s) 358.18
Current children cumulated vsize (KiB) 23140

[startup+358.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7044
/proc/meminfo: memFree=989888/2055920 swapFree=4178700/4192956
[pid=7043] ppid=7041 vsize=23140 CPUtime=358.38
/proc/7043/stat : 7043 (minisat) R 7041 7043 1875 0 -1 4194304 2617 0 0 0 35835 3 0 0 25 0 1 0 1102428220 23695360 2273 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/7043/statm: 5785 2273 102 219 0 5563 0
Current children cumulated CPU time (s) 358.38
Current children cumulated vsize (KiB) 23140

Child status: 10
Real time (s): 358.601
CPU time (s): 358.485
CPU user time (s): 358.45
CPU system time (s): 0.034994
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 23140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 358.45
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2627
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= 747

runsolver used 0.312952 second user time and 0.685895 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-29 05:33:46
IDJOB=1520472
IDBENCH=70665
IDSOLVER=546
FILE ID=node25/1520472-1238297626
PBS_JOBID= 9060995
Free space on /tmp= 66264 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520472-1238297626/watcher-1520472-1238297626 -o /tmp/evaluation-result-1520472-1238297626/solver-1520472-1238297626 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520472-1238297626.cnf

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

MD5SUM BENCH= 647005b2285214f4136823936a28bcc9
RANDOM SEED=1413975988

node25.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		: 3000.263
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:        999400 kB
Buffers:        105472 kB
Cached:         848764 kB
SwapCached:       8032 kB
Active:         274540 kB
Inactive:       689272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999400 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            78704 kB
Committed_AS:  3108828 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-29 05:39:45