Trace number 424933

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 2007SAT 3417.81 3418.84

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 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     1685     5118 |      561        0    nan |  0.000 % |
0.00/0.00	c |       101 |     390     1685     5118 |      617      101     21 |  0.001 % |
0.00/0.01	c |       251 |     390     1685     5118 |      679      251     20 |  0.001 % |
0.00/0.01	c |       477 |     390     1685     5118 |      747      477     20 |  0.001 % |
0.00/0.03	c |       814 |     390     1685     5118 |      822      421     19 |  0.001 % |
0.00/0.05	c |      1324 |     390     1685     5118 |      904      503     18 |  0.001 % |
0.00/0.07	c |      2084 |     390     1685     5118 |      995      787     17 |  0.001 % |
0.09/0.12	c |      3224 |     390     1685     5118 |     1094      875     20 |  0.001 % |
0.09/0.18	c |      4932 |     390     1685     5118 |     1203      869     16 |  0.001 % |
0.19/0.29	c |      7494 |     390     1685     5118 |     1324      956     17 |  0.001 % |
0.39/0.44	c |     11338 |     390     1685     5118 |     1456      729     16 |  0.001 % |
0.59/0.69	c |     17104 |     390     1685     5118 |     1602     1302     17 |  0.001 % |
1.00/1.06	c |     25754 |     390     1685     5118 |     1762      931     15 |  0.001 % |
1.59/1.64	c |     38728 |     390     1685     5118 |     1939     1289     17 |  0.001 % |
2.49/2.56	c |     58189 |     390     1685     5118 |     2132     1015     16 |  0.001 % |
3.89/3.99	c |     87381 |     390     1685     5118 |     2346     1977     19 |  0.001 % |
6.19/6.27	c |    131170 |     390     1685     5118 |     2580     1541     19 |  0.001 % |
9.69/9.71	c |    196855 |     390     1685     5118 |     2838     1595     17 |  0.001 % |
15.09/15.18	c |    295381 |     390     1685     5118 |     3122     1934     20 |  0.001 % |
23.49/23.59	c |    443170 |     390     1685     5118 |     3435     2619     18 |  0.001 % |
36.38/36.49	c |    664853 |     390     1685     5118 |     3778     1999     18 |  0.001 % |
56.37/56.46	c |    997378 |     390     1685     5118 |     4156     2558     18 |  0.001 % |
87.46/87.55	c |   1496167 |     390     1685     5118 |     4572     4226     17 |  0.001 % |
136.65/136.76	c |   2244350 |     390     1685     5118 |     5029     3280     18 |  0.001 % |
213.73/213.81	c |   3366624 |     390     1685     5118 |     5532     3062     17 |  0.001 % |
334.00/334.19	c |   5050036 |     390     1685     5118 |     6085     3124     17 |  0.001 % |
519.45/519.62	c |   7575152 |     390     1685     5118 |     6694     5005     17 |  0.001 % |
816.37/816.63	c |  11362827 |     390     1685     5118 |     7363     4903     19 |  0.001 % |
1276.34/1276.71	c |  17044339 |     390     1685     5118 |     8099     5708     18 |  0.001 % |
2007.34/2007.94	c |  25566609 |     390     1685     5118 |     8909     6874     19 |  0.001 % |
3143.94/3144.92	c |  38350012 |     390     1685     5118 |     9800     4513     16 |  0.001 % |
3417.76/3418.84	c ===============================================================================
3417.76/3418.84	c restarts              : 31
3417.76/3418.84	c conflicts             : 41275553       (12077 /sec)
3417.76/3418.84	c decisions             : 48882088       (1.79 % random) (14302 /sec)
3417.76/3418.84	c propagations          : 2526426822     (739203 /sec)
3417.76/3418.84	c conflict literals     : 843316342      (25.70 % deleted)
3417.76/3418.84	c Memory used           : 7.61 MB
3417.76/3418.84	c CPU time              : 3417.77 s
3417.76/3418.84	c 
3417.76/3418.84	s SATISFIABLE
3417.76/3418.84	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-424933-1177693977 -o ROOT/results/node60/solver-424933-1177693977 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424933-1177693977/minisat_noassertions /tmp/evaluation/424933-1177693977/instance-424933-1177693977.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: 0.92 0.98 0.99 3/64 7306
/proc/meminfo: memFree=1672656/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=1852 CPUtime=0
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 217307668 1896448 125 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134687112 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 463 125 62 130 0 330 0

[startup+0.0975349 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7306
/proc/meminfo: memFree=1672656/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=1852 CPUtime=0.09
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 159 0 0 0 9 0 0 0 18 0 1 0 217307668 1896448 145 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552701 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 463 145 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.101535 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7306
/proc/meminfo: memFree=1672656/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=1852 CPUtime=0.09
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 159 0 0 0 9 0 0 0 18 0 1 0 217307668 1896448 145 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 463 145 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301554 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7306
/proc/meminfo: memFree=1672656/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=1984 CPUtime=0.29
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 173 0 0 0 29 0 0 0 19 0 1 0 217307668 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546762 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701594 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7306
/proc/meminfo: memFree=1672656/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=1984 CPUtime=0.69
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 190 0 0 0 69 0 0 0 22 0 1 0 217307668 2031616 176 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 496 176 66 130 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1672136/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=2116 CPUtime=1.49
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 211 0 0 0 149 0 0 0 25 0 1 0 217307668 2166784 197 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 529 197 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1671944/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=2248 CPUtime=3.09
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 239 0 0 0 309 0 0 0 25 0 1 0 217307668 2301952 225 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 562 225 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1671624/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=2380 CPUtime=6.29
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 275 0 0 0 629 0 0 0 25 0 1 0 217307668 2437120 261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1671368/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=2512 CPUtime=12.69
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 318 0 0 0 1269 0 0 0 25 0 1 0 217307668 2572288 304 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 628 304 66 130 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2512

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1671112/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=2776 CPUtime=25.49
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 383 0 0 0 2549 0 0 0 25 0 1 0 217307668 2842624 369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 694 369 66 130 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2776

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1670792/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=3172 CPUtime=51.08
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 462 0 0 0 5108 0 0 0 25 0 1 0 217307668 3248128 448 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 793 448 66 130 0 660 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3172

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1670280/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=3564 CPUtime=102.26
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 568 0 0 0 10226 0 0 0 25 0 1 0 217307668 3649536 554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 891 554 66 130 0 758 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3564

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1670024/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=3832 CPUtime=162.24
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 638 0 0 0 16224 0 0 0 25 0 1 0 217307668 3923968 624 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 958 624 66 130 0 825 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3832

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1669640/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4100 CPUtime=222.23
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 718 0 0 0 22223 0 0 0 25 0 1 0 217307668 4198400 704 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1025 704 66 130 0 892 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4100

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1669448/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4368 CPUtime=282.21
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 763 0 0 0 28221 0 0 0 25 0 1 0 217307668 4472832 749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1092 749 66 130 0 959 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4368

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1669256/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4504 CPUtime=342.2
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 814 0 0 0 34219 1 0 0 25 0 1 0 217307668 4612096 800 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1126 800 66 130 0 993 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1669064/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4636 CPUtime=402.18
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 850 0 0 0 40217 1 0 0 25 0 1 0 217307668 4747264 836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1159 836 66 130 0 1026 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4636

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1669000/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4908 CPUtime=462.17
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 891 0 0 0 46216 1 0 0 25 0 1 0 217307668 5025792 877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546053 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1227 877 66 130 0 1094 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4908

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1668936/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=4908 CPUtime=522.15
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 923 0 0 0 52214 1 0 0 25 0 1 0 217307668 5025792 909 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1227 909 66 130 0 1094 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4908

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1668680/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=5180 CPUtime=582.13
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 970 0 0 0 58212 1 0 0 25 0 1 0 217307668 5304320 956 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558003 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1295 956 66 130 0 1162 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5180

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7307
/proc/meminfo: memFree=1668552/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=5180 CPUtime=642.12
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 992 0 0 0 64211 1 0 0 25 0 1 0 217307668 5304320 978 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1295 978 66 130 0 1162 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5180


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

/proc/meminfo: memFree=1666440/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7364 CPUtime=2801.51
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1532 0 0 0 280149 2 0 0 25 0 1 0 217307668 7540736 1518 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547174 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1841 1518 66 130 0 1708 0
Current children cumulated CPU time (s) 2801.51
Current children cumulated vsize (KiB) 7364

[startup+2862.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7309
/proc/meminfo: memFree=1666376/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7364 CPUtime=2861.5
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1532 0 0 0 286148 2 0 0 25 0 1 0 217307668 7540736 1518 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1841 1518 66 130 0 1708 0
Current children cumulated CPU time (s) 2861.5
Current children cumulated vsize (KiB) 7364

[startup+2922.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 7477
/proc/meminfo: memFree=1664840/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7364 CPUtime=2921.41
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1535 0 0 0 292138 3 0 0 25 0 1 0 217307668 7540736 1521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558264 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1841 1521 66 130 0 1708 0
Current children cumulated CPU time (s) 2921.41
Current children cumulated vsize (KiB) 7364

[startup+2982.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666184/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7500 CPUtime=2981.38
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1539 0 0 0 298135 3 0 0 25 0 1 0 217307668 7680000 1525 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1875 1525 66 130 0 1742 0
Current children cumulated CPU time (s) 2981.38
Current children cumulated vsize (KiB) 7500

[startup+3042.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666184/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7500 CPUtime=3041.36
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1543 0 0 0 304133 3 0 0 25 0 1 0 217307668 7680000 1529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546001 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1875 1529 66 130 0 1742 0
Current children cumulated CPU time (s) 3041.36
Current children cumulated vsize (KiB) 7500

[startup+3102.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666184/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7500 CPUtime=3101.34
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1549 0 0 0 310131 3 0 0 25 0 1 0 217307668 7680000 1535 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1875 1535 66 130 0 1742 0
Current children cumulated CPU time (s) 3101.34
Current children cumulated vsize (KiB) 7500

[startup+3162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666056/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7500 CPUtime=3161.33
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1560 0 0 0 316130 3 0 0 25 0 1 0 217307668 7680000 1546 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1875 1546 66 130 0 1742 0
Current children cumulated CPU time (s) 3161.33
Current children cumulated vsize (KiB) 7500

[startup+3222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666120/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7500 CPUtime=3221.31
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1568 0 0 0 322128 3 0 0 25 0 1 0 217307668 7680000 1554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1875 1554 66 130 0 1742 0
Current children cumulated CPU time (s) 3221.31
Current children cumulated vsize (KiB) 7500

[startup+3282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666056/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7644 CPUtime=3281.3
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1589 0 0 0 328127 3 0 0 25 0 1 0 217307668 7827456 1575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555540 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1911 1575 66 130 0 1778 0
Current children cumulated CPU time (s) 3281.3
Current children cumulated vsize (KiB) 7644

[startup+3342.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1666056/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7644 CPUtime=3341.28
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1598 0 0 0 334125 3 0 0 25 0 1 0 217307668 7827456 1584 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1911 1584 66 130 0 1778 0
Current children cumulated CPU time (s) 3341.28
Current children cumulated vsize (KiB) 7644

[startup+3402.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665992/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3401.26
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1608 0 0 0 340123 3 0 0 25 0 1 0 217307668 7974912 1594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1594 66 130 0 1814 0
Current children cumulated CPU time (s) 3401.26
Current children cumulated vsize (KiB) 7788

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

[startup+3404.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665992/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3403.66
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1608 0 0 0 340363 3 0 0 25 0 1 0 217307668 7974912 1594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1594 66 130 0 1814 0
Current children cumulated CPU time (s) 3403.66
Current children cumulated vsize (KiB) 7788

[startup+3411.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3410.06
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341003 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3410.06
Current children cumulated vsize (KiB) 7788

[startup+3414.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3413.26
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341323 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3413.26
Current children cumulated vsize (KiB) 7788

[startup+3415.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3414.86
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341483 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3414.86
Current children cumulated vsize (KiB) 7788

[startup+3417.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3416.46
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341643 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3416.46
Current children cumulated vsize (KiB) 7788

[startup+3418.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3417.26
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341723 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548759 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3417.26
Current children cumulated vsize (KiB) 7788

[startup+3418.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3417.66
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341763 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3417.66
Current children cumulated vsize (KiB) 7788

[startup+3418.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7507
/proc/meminfo: memFree=1665928/2055920 swapFree=4183288/4192956
[pid=7306] ppid=7304 vsize=7788 CPUtime=3417.76
/proc/7306/stat : 7306 (minisat_noasser) R 7304 7306 6817 0 -1 4194304 1613 0 0 0 341773 3 0 0 25 0 1 0 217307668 7974912 1599 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7306/statm: 1947 1599 66 130 0 1814 0
Current children cumulated CPU time (s) 3417.76
Current children cumulated vsize (KiB) 7788

Child status: 10
Real time (s): 3418.84
CPU time (s): 3417.81
CPU user time (s): 3417.77
CPU system time (s): 0.034994
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 7788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3417.77
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= 1619
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= 5033

runsolver used 2.73058 second user time and 6.65199 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Fri Apr 27 17:12:57 UTC 2007

IDJOB= 424933
IDBENCH= 20026
IDSOLVER= 189
FILE ID= node60/424933-1177693977

PBS_JOBID= 4698674

Free space on /tmp= 66514 MiB

SOLVER NAME= minisat SAT 2007
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/424933-1177693977/minisat_noassertions /tmp/evaluation/424933-1177693977/instance-424933-1177693977.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-424933-1177693977 -o ROOT/results/node60/solver-424933-1177693977 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424933-1177693977/minisat_noassertions /tmp/evaluation/424933-1177693977/instance-424933-1177693977.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 215011203

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1673064 kB
Buffers:         38144 kB
Cached:         269652 kB
SwapCached:       3644 kB
Active:         157956 kB
Inactive:       159576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673064 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          15724 kB
Slab:            51304 kB
Committed_AS:  2596552 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= 66514 MiB

End job on node60 on Fri Apr 27 18:09:56 UTC 2007