Trace number 424901

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 3321.51 3322.39

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
MD5SUMb381c5db6618c52308ae51b63263d1f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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 |     488     2102     6348 |      700        0    nan |  0.000 % |
0.00/0.00	c |       101 |     488     2102     6348 |      770      101     23 |  0.000 % |
0.00/0.01	c |       251 |     488     2102     6348 |      847      251     23 |  0.000 % |
0.01/0.02	c |       476 |     488     2102     6348 |      932      476     22 |  0.000 % |
0.01/0.03	c |       813 |     488     2102     6348 |     1025      813     22 |  0.000 % |
0.01/0.05	c |      1319 |     488     2102     6348 |     1128      787     21 |  0.000 % |
0.01/0.08	c |      2080 |     488     2102     6348 |     1241      957     20 |  0.000 % |
0.09/0.13	c |      3220 |     488     2102     6348 |     1365      802     19 |  0.000 % |
0.19/0.21	c |      4928 |     488     2102     6348 |     1501     1095     19 |  0.000 % |
0.29/0.33	c |      7493 |     488     2102     6348 |     1652     1329     21 |  0.000 % |
0.49/0.52	c |     11337 |     488     2102     6348 |     1817      915     18 |  0.000 % |
0.79/0.81	c |     17103 |     488     2102     6348 |     1999     1114     19 |  0.000 % |
1.19/1.28	c |     25752 |     488     2102     6348 |     2198     1578     19 |  0.000 % |
1.89/1.97	c |     38729 |     488     2102     6348 |     2418     2186     20 |  0.000 % |
2.99/3.05	c |     58190 |     488     2102     6348 |     2660     1907     21 |  0.000 % |
4.69/4.75	c |     87384 |     488     2102     6348 |     2926     2599     21 |  0.000 % |
7.29/7.39	c |    131173 |     488     2102     6348 |     3219     1816     19 |  0.000 % |
11.39/11.46	c |    196858 |     488     2102     6348 |     3541     2044     21 |  0.000 % |
17.59/17.61	c |    295384 |     488     2102     6348 |     3895     3575     22 |  0.000 % |
27.49/27.50	c |    443173 |     488     2102     6348 |     4285     3463     23 |  0.000 % |
42.78/42.86	c |    664856 |     488     2102     6348 |     4713     4044     21 |  0.000 % |
66.87/66.90	c |    997381 |     488     2102     6348 |     5185     3190     23 |  0.000 % |
104.06/104.14	c |   1496169 |     488     2102     6348 |     5703     4877     24 |  0.000 % |
162.58/162.79	c |   2244352 |     488     2102     6348 |     6273     4301     22 |  0.000 % |
254.84/255.03	c |   3366626 |     488     2102     6348 |     6901     3625     21 |  0.000 % |
402.00/402.29	c |   5050037 |     488     2102     6348 |     7591     4269     23 |  0.000 % |
632.25/632.58	c |   7575154 |     488     2102     6348 |     8350     4280     23 |  0.000 % |
988.16/988.52	c |  11362830 |     488     2102     6348 |     9185     4646     21 |  0.000 % |
1543.63/1544.11	c |  17044342 |     488     2102     6348 |    10104     9142     21 |  0.000 % |
2424.32/2425.04	c |  25566611 |     488     2102     6348 |    11114     7313     22 |  0.000 % |
3321.40/3322.39	c ===============================================================================
3321.40/3322.39	c restarts              : 30
3321.40/3322.39	c conflicts             : 33720725       (10153 /sec)
3321.40/3322.39	c decisions             : 39868753       (1.80 % random) (12004 /sec)
3321.40/3322.39	c propagations          : 2362421808     (711284 /sec)
3321.40/3322.39	c conflict literals     : 804373403      (23.62 % deleted)
3321.40/3322.39	c Memory used           : 8.96 MB
3321.40/3322.39	c CPU time              : 3321.35 s
3321.40/3322.39	c 
3321.40/3322.39	s SATISFIABLE
3321.40/3322.39	v -1 2 3 -4 -5 -6 7 8 9 10 -11 -12 13 14 -15 16 -17 -18 -19 -20 -21 -22 -23 -24 -25 26 -27 28 29 -30 31 -32 -33 34 35 36 37 38 39 40 -41 -42 -43 -44 45 -46 -47 48 -49 50 -51 52 -53 -54 -55 -56 -57 -58 59 -60 -61 62 -63 -64 65 -66 -67 -68 -69 70 -71 72 -73 74 75 76 77 -78 79 80 -81 -82 83 84 85 -86 -87 88 89 90 -91 -92 -93 -94 95 96 97 98 -99 -100 101 -102 103 -104 105 -106 -107 -108 109 110 111 -112 -113 -114 -115 -116 -117 -118 -119 -120 121 -122 123 -124 -125 -126 -127 -128 -129 -130 -131 132 133 134 -135 -136 137 -138 -139 140 -141 142 -143 144 -145 -146 -147 -148 -149 -150 151 -152 -153 154 -155 -156 -157 -158 159 -160 -161 162 163 -164 165 166 167 -168 -169 -170 171 -172 -173 174 -175 176 -177 -178 179 -180 -181 182 -183 -184 -185 -186 -187 -188 189 190 -191 192 193 -194 195 -196 197 198 199 -200 -201 202 -203 204 -205 -206 -207 208 209 210 211 -212 -213 214 -215 -216 -217 -218 -219 -220 -221 -222 223 -224 225 226 227 228 229 -230 231 232 -233 234 235 236 237 -238 239 240 -241 242 243 -244 -245 246 247 248 -249 -250 -251 -252 253 254 255 256 257 -258 -259 -260 261 -262 263 264 265 266 267 268 269 -270 -271 -272 273 274 -275 -276 277 278 -279 -280 -281 282 283 284 -285 286 -287 -288 -289 -290 291 -292 -293 -294 295 -296 297 298 -299 300 -301 302 303 -304 -305 -306 -307 -308 -309 -310 311 312 313 -314 315 316 -317 -318 319 -320 321 -322 323 324 -325 326 -327 328 -329 -330 331 332 333 -334 335 -336 337 338 -339 -340 341 -342 -343 -344 345 -346 -347 348 349 350 351 352 -353 354 355 356 -357 358 359 -360 -361 -362 -363 -364 365 366 -367 -368 369 -370 371 372 373 -374 375 -376 -377 378 379 380 381 -382 -383 -384 385 -386 -387 -388 -389 390 -391 -392 393 -394 -395 -396 -397 398 -399 400 -401 -402 403 -404 -405 -406 -407 408 409 -410 411 -412 -413 414 -415 416 417 418 419 420 421 -422 -423 -424 425 -426 -427 428 429 -430 -431 -432 -433 434 -435 436 -437 438 -439 440 -441 442 -443 444 -445 446 447 448 -449 -450 451 452 -453 454 -455 456 -457 -458 -459 -460 461 462 463 464 465 -466 -467 468 -469 -470 -471 472 473 474 475 -476 -477 -478 -479 -480 481 -482 -483 -484 485 -486 -487 -488 489 490 -491 492 -493 -494 -495 496 -497 -498 499 500 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/node43/watcher-424901-1177678735 -o ROOT/results/node43/solver-424901-1177678735 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424901-1177678735/minisat_noassertions /tmp/evaluation/424901-1177678735/instance-424901-1177678735.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: 0.78 0.95 0.98 3/77 4074
/proc/meminfo: memFree=1549656/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=1852 CPUtime=0
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 215785335 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521205 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 463 132 62 130 0 330 0

[startup+0.0210409 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4074
/proc/meminfo: memFree=1549656/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=1852 CPUtime=0.01
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 151 0 0 0 1 0 0 0 18 0 1 0 215785335 1896448 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 463 137 66 130 0 330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1852

[startup+0.101047 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4074
/proc/meminfo: memFree=1549656/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=1984 CPUtime=0.09
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 215785335 2031616 162 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 496 162 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301065 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4074
/proc/meminfo: memFree=1549656/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=1984 CPUtime=0.29
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 191 0 0 0 29 0 0 0 19 0 1 0 215785335 2031616 177 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 496 177 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701099 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4074
/proc/meminfo: memFree=1549656/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=2116 CPUtime=0.69
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 214 0 0 0 69 0 0 0 22 0 1 0 215785335 2166784 200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548428 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 529 200 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50117 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 4075
/proc/meminfo: memFree=1549008/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=2248 CPUtime=1.49
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 242 0 0 0 149 0 0 0 25 0 1 0 215785335 2301952 228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 562 228 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10131 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 4075
/proc/meminfo: memFree=1548752/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=2380 CPUtime=3.09
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 267 0 0 0 309 0 0 0 25 0 1 0 215785335 2437120 253 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 595 253 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30258 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 4075
/proc/meminfo: memFree=1548432/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=2512 CPUtime=6.3
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 308 0 0 0 630 0 0 0 25 0 1 0 215785335 2572288 294 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 628 294 66 130 0 495 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2512

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 4075
/proc/meminfo: memFree=1548112/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=2784 CPUtime=12.69
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 366 0 0 0 1269 0 0 0 25 0 1 0 215785335 2850816 352 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548450 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 696 352 66 130 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2784

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 4075
/proc/meminfo: memFree=1547856/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=3048 CPUtime=25.49
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 429 0 0 0 2549 0 0 0 25 0 1 0 215785335 3121152 415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 762 415 66 130 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3048

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 4075
/proc/meminfo: memFree=1547536/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=3448 CPUtime=51.08
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 530 0 0 0 5108 0 0 0 25 0 1 0 215785335 3530752 516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 862 516 66 130 0 729 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3448

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 4075
/proc/meminfo: memFree=1547088/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=3848 CPUtime=102.27
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 639 0 0 0 10227 0 0 0 25 0 1 0 215785335 3940352 625 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 962 625 66 130 0 829 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3848

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 3/84 4241
/proc/meminfo: memFree=1545160/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=4224 CPUtime=162.18
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 730 0 0 0 16217 1 0 0 25 0 1 0 215785335 4325376 716 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548179 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1056 716 66 130 0 923 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4224

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1546064/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=4624 CPUtime=222.15
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 825 0 0 0 22213 2 0 0 25 0 1 0 215785335 4734976 811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1156 811 66 130 0 1023 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 4624

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1545808/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=4892 CPUtime=282.14
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 892 0 0 0 28212 2 0 0 25 0 1 0 215785335 5009408 878 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546600 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1223 878 66 130 0 1090 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 4892

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1545552/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5028 CPUtime=342.12
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 955 0 0 0 34210 2 0 0 25 0 1 0 215785335 5148672 941 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1257 941 66 130 0 1124 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 5028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1545360/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5296 CPUtime=402.1
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 998 0 0 0 40208 2 0 0 25 0 1 0 215785335 5423104 984 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1324 984 66 130 0 1191 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 5296

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1545168/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5436 CPUtime=462.09
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1055 0 0 0 46207 2 0 0 25 0 1 0 215785335 5566464 1041 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552659 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1359 1041 66 130 0 1226 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 5436

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1544976/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5696 CPUtime=522.07
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1099 0 0 0 52205 2 0 0 25 0 1 0 215785335 5832704 1085 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1424 1085 66 130 0 1291 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 5696

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 4273
/proc/meminfo: memFree=1544912/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5832 CPUtime=582.06
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1141 0 0 0 58203 3 0 0 25 0 1 0 215785335 5971968 1127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548956 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1458 1127 66 130 0 1325 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 5832

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 4273
/proc/meminfo: memFree=1544784/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=5964 CPUtime=642.05
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1186 0 0 0 64202 3 0 0 25 0 1 0 215785335 6107136 1172 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 1491 1172 66 130 0 1358 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 5964


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

/proc/meminfo: memFree=1542352/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8536 CPUtime=2621.57
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1816 0 0 0 262146 11 0 0 25 0 1 0 215785335 8740864 1802 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2134 1802 66 130 0 2001 0
Current children cumulated CPU time (s) 2621.57
Current children cumulated vsize (KiB) 8536

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 4275
/proc/meminfo: memFree=1542288/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8632 CPUtime=2681.56
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1831 0 0 0 268144 12 0 0 25 0 1 0 215785335 8839168 1817 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2158 1817 66 130 0 2025 0
Current children cumulated CPU time (s) 2681.56
Current children cumulated vsize (KiB) 8632

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542288/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8632 CPUtime=2741.55
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1844 0 0 0 274143 12 0 0 25 0 1 0 215785335 8839168 1830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2158 1830 66 130 0 2025 0
Current children cumulated CPU time (s) 2741.55
Current children cumulated vsize (KiB) 8632

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542224/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8756 CPUtime=2801.53
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1850 0 0 0 280141 12 0 0 25 0 1 0 215785335 8966144 1836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2189 1836 66 130 0 2056 0
Current children cumulated CPU time (s) 2801.53
Current children cumulated vsize (KiB) 8756

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542224/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8756 CPUtime=2861.52
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1853 0 0 0 286139 13 0 0 25 0 1 0 215785335 8966144 1839 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2189 1839 66 130 0 2056 0
Current children cumulated CPU time (s) 2861.52
Current children cumulated vsize (KiB) 8756

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542096/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8896 CPUtime=2921.5
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1883 0 0 0 292137 13 0 0 25 0 1 0 215785335 9109504 1869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2224 1869 66 130 0 2091 0
Current children cumulated CPU time (s) 2921.5
Current children cumulated vsize (KiB) 8896

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542096/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8896 CPUtime=2981.49
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1887 0 0 0 298136 13 0 0 25 0 1 0 215785335 9109504 1873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2224 1873 66 130 0 2091 0
Current children cumulated CPU time (s) 2981.49
Current children cumulated vsize (KiB) 8896

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542032/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8896 CPUtime=3041.48
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1906 0 0 0 304134 14 0 0 25 0 1 0 215785335 9109504 1892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2224 1892 66 130 0 2091 0
Current children cumulated CPU time (s) 3041.48
Current children cumulated vsize (KiB) 8896

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1542032/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=8896 CPUtime=3101.46
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1906 0 0 0 310132 14 0 0 25 0 1 0 215785335 9109504 1892 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2224 1892 66 130 0 2091 0
Current children cumulated CPU time (s) 3101.46
Current children cumulated vsize (KiB) 8896

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541904/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9036 CPUtime=3161.44
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1928 0 0 0 316130 14 0 0 25 0 1 0 215785335 9252864 1914 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2259 1914 66 130 0 2126 0
Current children cumulated CPU time (s) 3161.44
Current children cumulated vsize (KiB) 9036

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541904/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9036 CPUtime=3221.43
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1936 0 0 0 322128 15 0 0 25 0 1 0 215785335 9252864 1922 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2259 1922 66 130 0 2126 0
Current children cumulated CPU time (s) 3221.43
Current children cumulated vsize (KiB) 9036

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541840/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3281.42
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1950 0 0 0 328127 15 0 0 25 0 1 0 215785335 9392128 1936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1936 66 130 0 2160 0
Current children cumulated CPU time (s) 3281.42
Current children cumulated vsize (KiB) 9172

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

[startup+3302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3301.41
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 330126 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548482 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3301.41
Current children cumulated vsize (KiB) 9172

[startup+3315.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3314.21
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 331406 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3314.21
Current children cumulated vsize (KiB) 9172

[startup+3318.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3317.4
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 331725 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3317.4
Current children cumulated vsize (KiB) 9172

[startup+3319.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3319
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 331885 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3319
Current children cumulated vsize (KiB) 9172

[startup+3321.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3320.6
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 332045 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3320.6
Current children cumulated vsize (KiB) 9172

[startup+3321.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3321.01
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 332086 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3321.01
Current children cumulated vsize (KiB) 9172

[startup+3322.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 4275
/proc/meminfo: memFree=1541776/2055920 swapFree=4158592/4192956
[pid=4074] ppid=4072 vsize=9172 CPUtime=3321.4
/proc/4074/stat : 4074 (minisat_noasser) R 4072 4074 4020 0 -1 4194304 1961 0 0 0 332125 15 0 0 25 0 1 0 215785335 9392128 1947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4074/statm: 2293 1947 66 130 0 2160 0
Current children cumulated CPU time (s) 3321.4
Current children cumulated vsize (KiB) 9172

Child status: 10
Real time (s): 3322.39
CPU time (s): 3321.51
CPU user time (s): 3321.35
CPU system time (s): 0.158975
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 9172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3321.35
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1967
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= 6
involuntary context switches= 4396

runsolver used 2.35964 second user time and 7.2409 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Fri Apr 27 12:58:55 UTC 2007

IDJOB= 424901
IDBENCH= 19979
IDSOLVER= 189
FILE ID= node43/424901-1177678735

PBS_JOBID= 4698641

Free space on /tmp= 66465 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424901-1177678735/minisat_noassertions /tmp/evaluation/424901-1177678735/instance-424901-1177678735.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-424901-1177678735 -o ROOT/results/node43/solver-424901-1177678735 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424901-1177678735/minisat_noassertions /tmp/evaluation/424901-1177678735/instance-424901-1177678735.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b381c5db6618c52308ae51b63263d1f3

RANDOM SEED= 504844150

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1550072 kB
Buffers:         52036 kB
Cached:         360588 kB
SwapCached:       2856 kB
Active:         253996 kB
Inactive:       182228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550072 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          31344 kB
Slab:            55048 kB
Committed_AS:  2704884 kB
PageTables:       1896 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= 66465 MiB

End job on node43 on Fri Apr 27 13:54:18 UTC 2007