Trace number 1718512

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0SAT 167.332 167.382

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.69/0.74	c WARNING: for repeatability, setting FPU to use double precision
0.69/0.74	c ============================[ Problem Statistics ]=============================
0.69/0.74	c |                                                                             |
0.69/0.75	c |  Number of variables:  576                                                  |
0.69/0.75	c |  Number of clauses:    67642                                                |
0.73/0.80	c |  Parsing time:         0.04         s                                       |
1.37/1.40	c ============================[ Search Statistics ]==============================
1.37/1.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.37/1.40	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.37/1.40	c ===============================================================================
1.37/1.40	c |         0 |     575    49478   131236 |    16492        0    nan |  0.000 % |
1.37/1.42	c |       103 |     575    49478   131236 |    18141      103     38 |  0.000 % |
1.37/1.43	c |       253 |     575    49478   131236 |    19956      253     50 |  0.000 % |
1.37/1.45	c |       478 |     575    49478   131236 |    21951      478     53 |  0.000 % |
1.37/1.49	c |       819 |     575    49478   131236 |    24146      819     56 |  0.000 % |
1.47/1.54	c |      1327 |     575    49478   131236 |    26561     1327     58 |  0.000 % |
1.57/1.61	c |      2087 |     575    49478   131236 |    29217     2087     65 |  0.000 % |
1.68/1.74	c |      3226 |     575    49478   131236 |    32139     3226     71 |  0.000 % |
1.88/1.96	c |      4937 |     575    49478   131236 |    35353     4937     73 |  0.000 % |
2.38/2.40	c |      7501 |     575    49478   131236 |    38888     7501     69 |  0.001 % |
3.18/3.27	c |     11349 |     575    49478   131236 |    42777    11349     67 |  0.000 % |
5.26/5.32	c |     17119 |     575    49478   131236 |    47055    17119     68 |  0.000 % |
8.47/8.59	c |     25770 |     575    49478   131236 |    51761    25770     62 |  0.000 % |
15.17/15.21	c |     38746 |     575    49478   131236 |    56937    38746     58 |  0.000 % |
35.76/35.85	c |     58210 |     575    49478   131236 |    62630    16248     58 |  0.001 % |
51.66/51.79	c |     87403 |     575    49478   131236 |    68893    45441     65 |  0.001 % |
98.44/98.50	c |    131194 |     575    49478   131236 |    75783    38655     52 |  0.000 % |
156.42/156.59	c |    196878 |     575    49478   131236 |    83361    48404     43 |  0.000 % |
167.23/167.34	c ===============================================================================
167.23/167.34	c restarts              : 18
167.23/167.34	c conflicts             : 209857         (1261 /sec)
167.23/167.34	c decisions             : 329699         (1.21 % random) (1981 /sec)
167.23/167.34	c propagations          : 21872618       (131397 /sec)
167.23/167.34	c conflict literals     : 12156926       (28.37 % deleted)
167.23/167.34	c Memory used           : 30.74 MB
167.23/167.34	c CPU time              : 166.463 s
167.23/167.34	
167.23/167.34	s SATISFIABLE
167.23/167.34	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 -501 -502 -503 504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523 -524 -525 -526 527 -528 529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552 -553 -554 -555 -556 -557 558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718512-1240637400/watcher-1718512-1240637400 -o /tmp/evaluation-result-1718512-1240637400/solver-1718512-1240637400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1718512-1240637400.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.87 1.46 3/64 13315
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=2080 CPUtime=0
/proc/13315/stat : 13315 (IUT_BMB_SAT) R 13313 13315 13097 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 91773437 2129920 113 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/13315/statm: 520 114 93 274 0 243 0

[startup+0.00775892 s]
/proc/loadavg: 1.95 1.87 1.46 3/64 13315
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=2080 CPUtime=0
/proc/13315/stat : 13315 (IUT_BMB_SAT) R 13313 13315 13097 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 91773437 2129920 162 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/13315/statm: 520 162 93 274 0 243 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2080

[startup+0.101766 s]
/proc/loadavg: 1.95 1.87 1.46 3/64 13315
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=3536 CPUtime=0.09
/proc/13315/stat : 13315 (IUT_BMB_SAT) R 13313 13315 13097 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 91773437 3620864 700 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13315/statm: 884 700 99 274 0 607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.301783 s]
/proc/loadavg: 1.95 1.87 1.46 3/64 13315
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6044 CPUtime=0.28
/proc/13315/stat : 13315 (IUT_BMB_SAT) R 13313 13315 13097 0 -1 4194304 1336 0 0 0 28 0 0 0 19 0 1 0 91773437 6189056 1319 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13315/statm: 1511 1319 99 274 0 1234 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6044

[startup+0.701815 s]
/proc/loadavg: 1.95 1.87 1.46 3/64 13315
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.69
/proc/13315/stat : 13315 (IUT_BMB_SAT) R 13313 13315 13097 0 -1 4194304 1567 0 0 0 47 22 0 0 23 0 1 0 91773437 7135232 1550 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/13315/statm: 1742 1550 101 274 0 1465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6968

[startup+1.50289 s]
/proc/loadavg: 1.87 1.85 1.46 2/67 13318
/proc/meminfo: memFree=997408/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=5328 CPUtime=0.74
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 1322 0 0 0 74 0 0 0 23 0 1 0 91773512 5455872 1181 1992294400 134512640 135243223 4294956304 18446744073709551615 134555809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 1332 1181 84 178 0 1152 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17652

[startup+3.10102 s]
/proc/loadavg: 1.87 1.85 1.46 2/67 13318
/proc/meminfo: memFree=996384/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=7972 CPUtime=2.34
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 1964 0 0 0 233 1 0 0 25 0 1 0 91773512 8163328 1823 1992294400 134512640 135243223 4294956304 18446744073709551615 134567783 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 1993 1823 84 178 0 1813 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20296

[startup+6.3013 s]
/proc/loadavg: 1.80 1.84 1.46 2/67 13318
/proc/meminfo: memFree=992480/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=10808 CPUtime=5.54
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 2684 0 0 0 552 2 0 0 25 0 1 0 91773512 11067392 2543 1992294400 134512640 135243223 4294956304 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 2702 2543 84 178 0 2522 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23132

[startup+12.7019 s]
/proc/loadavg: 1.73 1.83 1.45 2/67 13318
/proc/meminfo: memFree=988576/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=14492 CPUtime=11.94
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 3587 0 0 0 1191 3 0 0 25 0 1 0 91773512 14839808 3446 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 3623 3446 84 178 0 3443 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26816

[startup+25.502 s]
/proc/loadavg: 1.62 1.80 1.45 2/67 13318
/proc/meminfo: memFree=983584/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=19424 CPUtime=24.74
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 4814 0 0 0 2469 5 0 0 25 0 1 0 91773512 19890176 4673 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 4856 4673 84 178 0 4676 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31748

[startup+51.1012 s]
/proc/loadavg: 1.38 1.72 1.43 2/67 13318
/proc/meminfo: memFree=980384/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=22748 CPUtime=50.32
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 5604 0 0 0 5027 5 0 0 25 0 1 0 91773512 23293952 5463 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 5687 5463 84 178 0 5507 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 35072

[startup+102.306 s]
/proc/loadavg: 1.16 1.61 1.41 2/67 13318
/proc/meminfo: memFree=973856/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=29456 CPUtime=101.52
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7225 0 0 0 10145 7 0 0 25 0 1 0 91773512 30162944 7084 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7364 7084 84 178 0 7184 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41780

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972192/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31164 CPUtime=161.49
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7630 0 0 0 16142 7 0 0 25 0 1 0 91773512 31911936 7489 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7791 7489 84 178 0 7611 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43488

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

[startup+163.102 s]
/proc/loadavg: 1.06 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972128/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31308 CPUtime=162.3
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7644 0 0 0 16222 8 0 0 25 0 1 0 91773512 32059392 7503 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7827 7503 84 178 0 7647 0
Current children cumulated CPU time (s) 163.03
Current children cumulated vsize (KiB) 43632

[startup+164.703 s]
/proc/loadavg: 1.06 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972128/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31308 CPUtime=163.9
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7646 0 0 0 16382 8 0 0 25 0 1 0 91773512 32059392 7505 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7827 7505 84 178 0 7647 0
Current children cumulated CPU time (s) 164.63
Current children cumulated vsize (KiB) 43632

[startup+166.301 s]
/proc/loadavg: 1.05 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972064/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31472 CPUtime=165.5
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7680 0 0 0 16542 8 0 0 25 0 1 0 91773512 32227328 7539 1992294400 134512640 135243223 4294956304 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7868 7539 84 178 0 7688 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 43796

[startup+167.101 s]
/proc/loadavg: 1.05 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972000/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31472 CPUtime=166.3
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7681 0 0 0 16622 8 0 0 25 0 1 0 91773512 32227328 7540 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7868 7540 84 178 0 7688 0
Current children cumulated CPU time (s) 167.03
Current children cumulated vsize (KiB) 43796

[startup+167.301 s]
/proc/loadavg: 1.05 1.49 1.38 2/67 13318
/proc/meminfo: memFree=972000/2055920 swapFree=4192956/4192956
[pid=13315] ppid=13313 vsize=6968 CPUtime=0.73
/proc/13315/stat : 13315 (IUT_BMB_SAT) S 13313 13315 13097 0 -1 4194304 1573 0 0 0 48 25 0 0 23 0 1 0 91773437 7135232 1555 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13315/statm: 1742 1555 106 274 0 1465 0
[pid=13317] ppid=13315 vsize=5356 CPUtime=0
/proc/13317/stat : 13317 (sh) S 13315 13315 13097 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91773512 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13317/statm: 1339 232 193 169 0 50 0
[pid=13318] ppid=13317 vsize=31472 CPUtime=166.5
/proc/13318/stat : 13318 (minisat) R 13317 13315 13097 0 -1 4194304 7681 0 0 0 16642 8 0 0 25 0 1 0 91773512 32227328 7540 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13318/statm: 7868 7540 84 178 0 7688 0
Current children cumulated CPU time (s) 167.23
Current children cumulated vsize (KiB) 43796

Child status: 0
Real time (s): 167.382
CPU time (s): 167.332
CPU user time (s): 166.984
CPU system time (s): 0.347947
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 43796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 166.984
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10714
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= 9
involuntary context switches= 346

runsolver used 0.165974 second user time and 0.451931 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 07:30:00
IDJOB=1718512
IDBENCH=20489
IDSOLVER=523
FILE ID=node15/1718512-1240637400
PBS_JOBID= 9186399
Free space on /tmp= 66268 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718512-1240637400/watcher-1718512-1240637400 -o /tmp/evaluation-result-1718512-1240637400/solver-1718512-1240637400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1718512-1240637400.cnf HOME

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

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED=1981214160

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1009560 kB
Buffers:         96696 kB
Cached:         841636 kB
SwapCached:          0 kB
Active:         162596 kB
Inactive:       789644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009560 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3112 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            80068 kB
Committed_AS:   294336 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node15 at 2009-04-25 07:32:48