Trace number 299755

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
minisat SAT 2007 (with assertions)SAT 495.774 495.904

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
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 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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  400                                                  |
0.00/0.00	c |  Number of clauses:    1704                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
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 |         0 |     390     1689     5119 |      563        0    nan |  0.000 % |
0.00/0.00	c |       101 |     390     1689     5119 |      619      101     20 |  0.001 % |
0.00/0.01	c |       252 |     390     1689     5119 |      681      252     18 |  0.001 % |
0.00/0.02	c |       477 |     390     1689     5119 |      749      477     19 |  0.001 % |
0.00/0.03	c |       815 |     390     1689     5119 |      824      416     18 |  0.001 % |
0.00/0.05	c |      1321 |     390     1689     5119 |      906      495     17 |  0.001 % |
0.00/0.07	c |      2080 |     390     1689     5119 |      997      780     18 |  0.001 % |
0.10/0.12	c |      3219 |     390     1689     5119 |     1097      895     17 |  0.001 % |
0.10/0.19	c |      4929 |     390     1689     5119 |     1206      917     17 |  0.001 % |
0.20/0.30	c |      7493 |     390     1689     5119 |     1327      994     18 |  0.001 % |
0.40/0.46	c |     11337 |     390     1689     5119 |     1460      735     17 |  0.001 % |
0.71/0.71	c |     17105 |     390     1689     5119 |     1606     1255     16 |  0.001 % |
1.02/1.11	c |     25754 |     390     1689     5119 |     1766      881     15 |  0.001 % |
1.63/1.73	c |     38730 |     390     1689     5119 |     1943     1217     16 |  0.001 % |
2.66/2.66	c |     58193 |     390     1689     5119 |     2137     1895     18 |  0.001 % |
4.09/4.11	c |     87386 |     390     1689     5119 |     2351     1758     17 |  0.001 % |
6.34/6.36	c |    131177 |     390     1689     5119 |     2586     1423     16 |  0.001 % |
9.83/9.86	c |    196861 |     390     1689     5119 |     2845     1475     15 |  0.001 % |
15.25/15.30	c |    295389 |     390     1689     5119 |     3130     1884     18 |  0.001 % |
23.75/23.82	c |    443180 |     390     1689     5119 |     3443     2310     17 |  0.001 % |
36.97/36.98	c |    664863 |     390     1689     5119 |     3787     2806     18 |  0.001 % |
57.45/57.54	c |    997389 |     390     1689     5119 |     4166     2563     15 |  0.001 % |
89.30/89.37	c |   1496177 |     390     1689     5119 |     4582     2964     18 |  0.001 % |
139.38/139.48	c |   2244360 |     390     1689     5119 |     5041     2962     16 |  0.001 % |
216.18/216.28	c |   3366634 |     390     1689     5119 |     5545     3032     19 |  0.001 % |
337.43/337.58	c |   5050045 |     390     1689     5119 |     6099     3770     16 |  0.001 % |
495.66/495.90	c ===============================================================================
495.66/495.90	c Verified 1689 original clauses.
495.66/495.90	c Verified 67 eliminated clauses.
495.66/495.90	c restarts              : 26
495.66/495.90	c conflicts             : 7133241        (14389 /sec)
495.66/495.90	c decisions             : 8490856        (1.80 % random) (17127 /sec)
495.66/495.90	c propagations          : 421582977      (850404 /sec)
495.66/495.90	c conflict literals     : 144131437      (23.21 % deleted)
495.66/495.90	c Memory used           : 4.70 MB
495.66/495.90	c CPU time              : 495.745 s
495.66/495.90	c 
495.66/495.90	s SATISFIABLE
495.66/495.90	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 (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-299755-1171876968 -o ROOT/results/node3/solver-299755-1171876968 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299755-1171876968/minisat /tmp/evaluation/299755-1171876968/instance-299755-1171876968.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 742
/proc/meminfo: memFree=778848/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=1884 CPUtime=0
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 207651682 1929216 133 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 471 134 71 138 0 330 0

[startup+0.106936 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 742
/proc/meminfo: memFree=778848/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=1884 CPUtime=0.1
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 166 0 0 0 10 0 0 0 18 0 1 0 207651682 1929216 150 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 471 150 72 138 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1884

[startup+0.514969 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 742
/proc/meminfo: memFree=778848/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2016 CPUtime=0.51
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 194 0 0 0 51 0 0 0 21 0 1 0 207651682 2064384 178 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551961 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 504 178 72 138 0 363 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2016

[startup+1.33504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=778328/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2148 CPUtime=1.33
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 219 0 0 0 133 0 0 0 25 0 1 0 207651682 2199552 203 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 537 203 72 138 0 396 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2148

[startup+2.97117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=778072/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2280 CPUtime=2.96
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 246 0 0 0 296 0 0 0 25 0 1 0 207651682 2334720 230 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 570 230 72 138 0 429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2280

[startup+6.24744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=777880/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2412 CPUtime=6.24
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 277 0 0 0 624 0 0 0 25 0 1 0 207651682 2469888 261 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 603 261 72 138 0 462 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2412

[startup+12.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=777624/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2544 CPUtime=12.69
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 328 0 0 0 1269 0 0 0 25 0 1 0 207651682 2605056 312 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551929 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 636 312 72 138 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2544

[startup+25.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=777304/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=2808 CPUtime=25.5
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 397 0 0 0 2550 0 0 0 25 0 1 0 207651682 2875392 381 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 702 381 72 138 0 561 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2808

[startup+51.1261 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=777048/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=3072 CPUtime=51.1
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 461 0 0 0 5110 0 0 0 25 0 1 0 207651682 3145728 445 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134549376 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 768 445 72 138 0 627 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3072

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=776536/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=3600 CPUtime=102.31
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 566 0 0 0 10231 0 0 0 25 0 1 0 207651682 3686400 550 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134552891 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 900 550 72 138 0 759 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3600

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=776088/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=3864 CPUtime=162.32
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 654 0 0 0 16232 0 0 0 25 0 1 0 207651682 3956736 638 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 966 638 72 138 0 825 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 3864

[startup+222.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775896/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4132 CPUtime=222.33
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 707 0 0 0 22232 1 0 0 25 0 1 0 207651682 4231168 691 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1033 691 72 138 0 892 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4132

[startup+282.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775704/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4268 CPUtime=282.34
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 748 0 0 0 28233 1 0 0 25 0 1 0 207651682 4370432 732 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551929 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1067 732 72 138 0 926 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 4268

[startup+342.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775512/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4536 CPUtime=342.35
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 799 0 0 0 34234 1 0 0 25 0 1 0 207651682 4644864 783 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1134 783 72 138 0 993 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4536

[startup+402.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775320/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4672 CPUtime=402.37
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 848 0 0 0 40235 2 0 0 25 0 1 0 207651682 4784128 832 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1168 832 72 138 0 1027 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 4672

[startup+462.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775192/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=462.38
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 881 0 0 0 46236 2 0 0 25 0 1 0 207651682 4927488 865 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 865 72 138 0 1062 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 4812

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

[startup+472.035 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775128/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=471.9
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 884 0 0 0 47188 2 0 0 25 0 1 0 207651682 4927488 868 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 868 72 138 0 1062 0
Current children cumulated CPU time (s) 471.9
Current children cumulated vsize (KiB) 4812

[startup+485.146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775128/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=485.01
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 893 0 0 0 48499 2 0 0 25 0 1 0 207651682 4927488 877 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 877 72 138 0 1062 0
Current children cumulated CPU time (s) 485.01
Current children cumulated vsize (KiB) 4812

[startup+491.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=491.56
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 893 0 0 0 49154 2 0 0 25 0 1 0 207651682 4927488 877 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 877 72 138 0 1062 0
Current children cumulated CPU time (s) 491.56
Current children cumulated vsize (KiB) 4812

[startup+493.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=493.2
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 896 0 0 0 49318 2 0 0 25 0 1 0 207651682 4927488 880 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 880 72 138 0 1062 0
Current children cumulated CPU time (s) 493.2
Current children cumulated vsize (KiB) 4812

[startup+494.978 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=494.84
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 897 0 0 0 49482 2 0 0 25 0 1 0 207651682 4927488 881 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134549222 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 881 72 138 0 1062 0
Current children cumulated CPU time (s) 494.84
Current children cumulated vsize (KiB) 4812

[startup+495.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=495.25
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 897 0 0 0 49523 2 0 0 25 0 1 0 207651682 4927488 881 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 881 72 138 0 1062 0
Current children cumulated CPU time (s) 495.25
Current children cumulated vsize (KiB) 4812

[startup+495.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 743
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=742] ppid=740 vsize=4812 CPUtime=495.66
/proc/742/stat : 742 (minisat) R 740 742 31474 0 -1 4194304 899 0 0 0 49564 2 0 0 25 0 1 0 207651682 4927488 883 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/742/statm: 1203 883 72 138 0 1062 0
Current children cumulated CPU time (s) 495.66
Current children cumulated vsize (KiB) 4812

Child status: 0
Real time (s): 495.904
CPU time (s): 495.774
CPU user time (s): 495.746
CPU system time (s): 0.027995
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 4812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 495.746
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 905
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= 776

runsolver used 0.625904 second user time and 1.09483 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Feb 19 09:22:48 UTC 2007

IDJOB= 299755
IDBENCH= 20018
IDSOLVER= 109
FILE ID= node3/299755-1171876968

PBS_JOBID= 3839416

Free space on /tmp= 66552 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299755-1171876968/minisat /tmp/evaluation/299755-1171876968/instance-299755-1171876968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-299755-1171876968 -o ROOT/results/node3/solver-299755-1171876968 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299755-1171876968/minisat /tmp/evaluation/299755-1171876968/instance-299755-1171876968.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 795944383

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        779256 kB
Buffers:         60492 kB
Cached:        1082792 kB
SwapCached:          0 kB
Active:         541048 kB
Inactive:       656924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        779256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          73604 kB
Slab:            64328 kB
Committed_AS:  1006440 kB
PageTables:       1656 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= 66552 MiB

End job on node3 on Mon Feb 19 09:31:04 UTC 2007