Trace number 3366874

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
CryptoMiniSat Strange-Night-2-mt (fixed)SAT 15.7936 5.13251

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m27-q225-n25-p30-s70617701.cnf
MD5SUMf04b72eb712a286c5ea50b297461f349
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32095
Satisfiable
(Un)Satisfiability was proved
Number of variables671
Number of clauses50773
Sum of the clauses size102167
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 250748
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3366874-1305433569.cnf'
0.00/0.01	c -- header says num vars:            671
0.00/0.01	c -- header says num clauses:       50773
0.00/0.02	c -- clauses added:            0 learnts,        50773 normals,            0 xors
0.00/0.02	c -- vars added        671
0.00/0.02	c Parsing time:  0.00 s
0.00/0.02	c  N st     0         0       671        25     50748         0    102167         0   no data   no data
0.00/0.02	c asymm  cl-useful: 0/25/25 lits-rem:0 time: 0.00
0.00/0.04	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
0.00/0.04	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.04	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.04	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.01 s
0.00/0.05	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
0.00/0.05	c Removed useless bin:       0  fixed:     0  props:   0.26M  time:  0.01 s
0.00/0.23	c lits-rem:       690  cl-subs:        0  v-elim:     25  v-fix:    0  time:  0.02 s
0.00/0.23	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.23	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.23	c calculated reachability. Time: 0.00
0.00/0.23	c Calc default polars -  time:   0.00 s pos:       0 undec:      25 neg:     646
0.00/0.23	c =========================================================================================
0.00/0.23	c types(t): F = full restart, N = normal restart
0.00/0.23	c types(t): S = simplification begin/end, E = solution found
0.00/0.23	c restart types(rt): st = static, dy = dynamic
0.00/0.23	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.23	c  B st     0         0       646      1665     48437         0    148249         0   no data   no data
0.00/0.84	c  N dy    17      4159       646      1665     48440      3999    148249    316632     10.42     11.07
0.00/0.84	c  N dy    35      8189       646      1665     48445      5527    148249    391481     10.76     11.42
3.83/1.04	c  N dy    47     12262       646      1665     48447      5364    148249    268550     10.12     10.70
4.63/1.26	c  N dy    67     16512       646      1665     48452      9482    148249    553899     10.62     11.50
6.33/1.63	c  N dy    75     20916       646      1665     48465      8272    148249    454125     10.21     11.27
7.92/2.02	c  N dy    93     24924       646      1665     48469     12137    148249    725355     10.24     10.86
7.92/2.03	c  F st    94     25001       646      1665     48469     12213    148249    730239     10.24   no data
9.52/2.47	c  N dy   100     30000       646      1665     48476     10404    148249    497585     10.24   no data
9.52/2.47	c  S st   100     30000       646      1665     48476     10404    148249    497585     10.24   no data
9.92/2.52	c  S st   100     30505       646      1665     48476     10906    148249    523234     10.24   no data
9.92/2.52	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.32/2.64	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      5 BRemL:      0 BRemN:      0 P:  6.5M T:  0.12
10.32/2.64	c blocked clauses removed:        0 vars:      0 tried:         646 T: 0.00 s
10.32/2.65	c bin-w-bin subsume rem            0 bins  time:  0.01 s
11.35/2.93	c subs with bin:        0  lits-rem:     13006  v-fix:    0  time:  0.28 s
11.35/2.93	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    646 time:  0.00 s
11.35/2.93	c Removed useless bin:       0  fixed:     0  props:   0.24M  time:  0.00 s
11.35/2.94	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.01 s
13.75/4.17	c subs with bin:        0  lits-rem:        17  v-fix:    0  time:  1.21 s
15.33/4.96	c lits-rem:      2719  cl-subs:      987  v-elim:      0  v-fix:    0  time:  0.78 s
15.75/5.12	c asymm  cl-useful: 0/1640/1665 lits-rem:0 time: 0.16
15.75/5.12	c calculated reachability. Time: 0.00
15.75/5.12	c  N dy   100     30505       646      1665     48481      9919    135243    493943     10.24   no data
15.75/5.12	c Following stats are for *FIRST FINISHED THREAD ONLY*
15.75/5.12	c num threads              : 4          
15.75/5.12	c restarts                 : 177        
15.75/5.12	c dynamic restarts         : 165        
15.75/5.12	c static restarts          : 12         
15.75/5.12	c full restarts            : 1          
15.75/5.12	c total simplify time      : 0.00       
15.75/5.12	c learnts DL2              : 0          
15.75/5.12	c learnts size 2           : 50797      
15.75/5.12	c learnts size 1           : 0           (0.00      % of vars)
15.75/5.12	c filedLit time            : 0.00        (0.00      % time)
15.75/5.12	c v-elim SatELite          : 0           (0.00      % vars)
15.75/5.12	c SatELite time            : 0.00        (0.00      % time)
15.75/5.12	c v-elim xor               : 0           (0.00      % vars)
15.75/5.12	c xor elim time            : 0.00        (0.00      % time)
15.75/5.12	c num binary xor trees     : 0          
15.75/5.12	c binxor trees' crown      : 0           (nan       leafs/tree)
15.75/5.12	c bin xor find time        : 0.00       
15.75/5.12	c OTF clause improved      : 1405        (0.03      clauses/conflict)
15.75/5.12	c OTF impr. size diff      : 1652        (1.18       lits/clause)
15.75/5.12	c OTF cl watch-shrink      : 42930       (0.87      clauses/conflict)
15.75/5.12	c OTF cl watch-sh-lit      : 753136      (17.54      lits/clause)
15.75/5.12	c tried to recurMin cls    : 13348       (27.10      % of conflicts)
15.75/5.12	c updated cache            : 1182        (0.09       lits/tried recurMin)
15.75/5.12	c unit cls recevied        : 0           (nan       % of units)
15.75/5.12	c unit cls sent            : 0           (nan       % of units)
15.75/5.12	c bin cls recevied         : 46         
15.75/5.12	c bin cls sent             : 3          
15.75/5.12	c clauses over max glue    : 0           (0.00      % of all clauses)
15.75/5.12	c conflicts                : 49255       (9655.53   / sec)
15.75/5.12	c decisions                : 80182       (1.75      % random)
15.75/5.12	c bogo-props               : 267680002   (52473681.22 / sec)
15.75/5.12	c conflict literals        : 2430045     (46.90     % deleted)
15.75/5.12	c Memory used              : 268.93      MB
15.75/5.12	c single-thread CPU time   : 5.10        s
15.75/5.12	c all-threads sum CPU time : 15.72       s
15.75/5.12	s SATISFIABLE
15.75/5.12	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 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641 -642 643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 671 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3366874-1305433569/watcher-3366874-1305433569 -o /tmp/evaluation-result-3366874-1305433569/solver-3366874-1305433569 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3366874-1305433569.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=51168 CPUtime=0.02 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 408 0 0 0 2 0 0 0 22 0 4 0 654953582 52396032 348 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946472 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 12792 348 299 95 0 7774 0
[pid=31104/tid=31105] ppid=31102 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 4 0 654953583 52396032 348 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946482 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 654953583 52396032 348 33554432000 4194304 4580107 140735997726272 18446744073709551615 254500748273 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=51168 CPUtime=0 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 654953583 52396032 348 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946482 0 0 4096 2 0 0 0 -1 2 0 0 0

[startup+0.12948 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=299004 CPUtime=1.95 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 7881 0 0 0 192 3 0 0 18 0 4 0 654953582 306180096 5725 33554432000 4194304 4580107 140735997726272 18446744073709551615 4489474 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 74751 5725 376 95 0 69733 0
[pid=31104/tid=31105] ppid=31102 vsize=291400 CPUtime=0.86 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2577 0 0 0 86 0 0 0 18 0 4 0 654953583 298393600 6834 33554432000 4194304 4580107 140735997726272 18446744073709551615 4316736 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=291400 CPUtime=0.84 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2497 0 0 0 84 0 0 0 19 0 4 0 654953583 298393600 6834 33554432000 4194304 4580107 140735997726272 18446744073709551615 4316439 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=291400 CPUtime=0.86 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2268 0 0 0 85 1 0 0 19 0 4 0 654953583 298393600 6834 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294955 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 299004

[startup+0.976273 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=292212 CPUtime=3.83 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 11007 0 0 0 379 4 0 0 19 0 4 0 654953582 299225088 6410 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294376 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 73053 6410 376 95 0 68035 0
[pid=31104/tid=31105] ppid=31102 vsize=292212 CPUtime=0.96 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2643 0 0 0 96 0 0 0 19 0 4 0 654953583 299225088 6410 33554432000 4194304 4580107 140735997726272 18446744073709551615 4320772 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=292212 CPUtime=0.94 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2921 0 0 0 94 0 0 0 19 0 4 0 654953583 299225088 6410 33554432000 4194304 4580107 140735997726272 18446744073709551615 4325643 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=292212 CPUtime=0.96 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2384 0 0 0 95 1 0 0 19 0 4 0 654953583 299225088 6411 33554432000 4194304 4580107 140735997726272 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 292212

[startup+1.07625 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=292212 CPUtime=4.23 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 11383 0 0 0 419 4 0 0 19 0 4 0 654953582 299225088 6786 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294624 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 73053 6786 376 95 0 68035 0
[pid=31104/tid=31105] ppid=31102 vsize=292212 CPUtime=1.06 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2699 0 0 0 106 0 0 0 19 0 4 0 654953583 299225088 6786 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294585 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=292212 CPUtime=1.04 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 3029 0 0 0 104 0 0 0 19 0 4 0 654953583 299225088 6786 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294546 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=292212 CPUtime=1.06 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2490 0 0 0 105 1 0 0 19 0 4 0 654953583 299225088 6786 33554432000 4194304 4580107 140735997726272 18446744073709551615 4316439 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 292212

[startup+1.17623 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=292212 CPUtime=4.63 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 11802 0 0 0 459 4 0 0 19 0 4 0 654953582 299225088 7205 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294585 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 73053 7205 376 95 0 68035 0
[pid=31104/tid=31105] ppid=31102 vsize=292212 CPUtime=1.16 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2804 0 0 0 116 0 0 0 19 0 4 0 654953583 299225088 7205 33554432000 4194304 4580107 140735997726272 18446744073709551615 4296120 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=292212 CPUtime=1.14 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 3128 0 0 0 114 0 0 0 19 0 4 0 654953583 299225088 7205 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=292212 CPUtime=1.16 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 2589 0 0 0 115 1 0 0 19 0 4 0 654953583 299225088 7205 33554432000 4194304 4580107 140735997726272 18446744073709551615 4324255 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 292212

[startup+1.50117 s]
/proc/loadavg: 3.46 3.96 4.88 2/347 31104
/proc/meminfo: memFree=24100252/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=283696 CPUtime=5.93 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 13789 0 0 0 589 4 0 0 19 0 4 0 654953582 290504704 7258 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294504 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 70924 7258 377 95 0 65906 0
[pid=31104/tid=31105] ppid=31102 vsize=283696 CPUtime=1.48 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 3339 0 0 0 148 0 0 0 19 0 4 0 654953583 290504704 7259 33554432000 4194304 4580107 140735997726272 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=283696 CPUtime=1.47 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 3402 0 0 0 147 0 0 0 20 0 4 0 654953583 290504704 7259 33554432000 4194304 4580107 140735997726272 18446744073709551615 4295679 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=283696 CPUtime=1.48 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 3148 0 0 0 147 1 0 0 20 0 4 0 654953583 290504704 7259 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294960 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 283696

[startup+3.10091 s]
/proc/loadavg: 3.99 4.06 4.91 7/357 31117
/proc/meminfo: memFree=23923728/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=275384 CPUtime=11.73 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 22136 0 0 0 1167 6 0 0 25 0 4 0 654953582 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 4413617 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 68846 12259 378 95 0 63828 0
[pid=31104/tid=31105] ppid=31102 vsize=275384 CPUtime=2.79 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 4656 0 0 0 278 1 0 0 23 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=275384 CPUtime=2.76 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 5140 0 0 0 276 0 0 0 23 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=275384 CPUtime=3.08 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 4683 0 0 0 307 1 0 0 25 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426921515 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 11.73
Current children cumulated vsize (KiB) 275384

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

[startup+3.90075 s]
/proc/loadavg: 3.99 4.06 4.91 7/357 31117
/proc/meminfo: memFree=23923728/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=275384 CPUtime=13.33 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 22136 0 0 0 1327 6 0 0 25 0 4 0 654953582 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 4413346 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 68846 12259 378 95 0 63828 0
[pid=31104/tid=31105] ppid=31102 vsize=275384 CPUtime=2.79 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 4656 0 0 0 278 1 0 0 23 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=275384 CPUtime=2.76 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 5140 0 0 0 276 0 0 0 23 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=275384 CPUtime=3.88 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 4683 0 0 0 387 1 0 0 25 0 4 0 654953583 281993216 12259 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426921668 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 13.33
Current children cumulated vsize (KiB) 275384

[startup+4.70053 s]
/proc/loadavg: 3.99 4.06 4.91 7/357 31117
/proc/meminfo: memFree=23901408/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=275384 CPUtime=14.93 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 22491 0 0 0 1487 6 0 0 25 0 4 0 654953582 281993216 12614 33554432000 4194304 4580107 140735997726272 18446744073709551615 4416737 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 68846 12614 378 95 0 63828 0
[pid=31104/tid=31105] ppid=31102 vsize=275384 CPUtime=2.79 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 4656 0 0 0 278 1 0 0 23 0 4 0 654953583 281993216 12614 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=275384 CPUtime=2.76 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 5140 0 0 0 276 0 0 0 23 0 4 0 654953583 281993216 12614 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=275384 CPUtime=4.68 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 4683 0 0 0 467 1 0 0 25 0 4 0 654953583 281993216 12614 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426921668 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.93
Current children cumulated vsize (KiB) 275384

[startup+5.10045 s]
/proc/loadavg: 3.99 4.06 4.91 7/357 31117
/proc/meminfo: memFree=23898064/32950928 swapFree=45937192/67111528
[pid=31104] ppid=31102 vsize=275384 CPUtime=15.75 cores=0,2,4,6
/proc/31104/stat : 31104 (strangenight2-m) R 31102 31104 31072 0 -1 4202496 22491 0 0 0 1569 6 0 0 25 0 4 0 654953582 281993216 12444 33554432000 4194304 4580107 140735997726272 18446744073709551615 4294974 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/31104/statm: 68846 12444 378 95 0 63828 0
[pid=31104/tid=31105] ppid=31102 vsize=275384 CPUtime=2.79 cores=0,2,4,6
/proc/31104/task/31105/stat : 31105 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 4656 0 0 0 278 1 0 0 23 0 4 0 654953583 281993216 12444 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 0 0 0 0
[pid=31104/tid=31106] ppid=31102 vsize=275384 CPUtime=2.76 cores=0,2,4,6
/proc/31104/task/31106/stat : 31106 (strangenight2-m) S 31102 31104 31072 0 -1 4202560 5140 0 0 0 276 0 0 0 23 0 4 0 654953583 281993216 12444 33554432000 4194304 4580107 140735997726272 18446744073709551615 47868426946100 0 0 4096 2 18446604446568973312 0 0 -1 6 0 0 0
[pid=31104/tid=31107] ppid=31102 vsize=275384 CPUtime=5.09 cores=0,2,4,6
/proc/31104/task/31107/stat : 31107 (strangenight2-m) R 31102 31104 31072 0 -1 4202560 4683 0 0 0 508 1 0 0 25 0 4 0 654953583 281993216 12444 33554432000 4194304 4580107 140735997726272 18446744073709551615 4219837 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 15.75
Current children cumulated vsize (KiB) 275384

Child status: 10
Real time (s): 5.13251
CPU time (s): 15.7936
CPU user time (s): 15.7266
CPU system time (s): 0.066989
CPU usage (%): 307.717
Max. virtual memory (cumulated for all children) (KiB): 299004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7266
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22499
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= 1148
involuntary context switches= 102

runsolver used 0.023996 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-15 06:26:09
IDJOB=3366874
IDBENCH=88206
IDSOLVER=1844
FILE ID=node149/3366874-1305433569
RUNJOBID= node149-1305433569-31090
PBS_JOBID= 13324634
Free space on /tmp= 73620 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m27-q225-n25-p30-s70617701.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366874-1305433569/watcher-3366874-1305433569 -o /tmp/evaluation-result-3366874-1305433569/solver-3366874-1305433569 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3366874-1305433569.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f04b72eb712a286c5ea50b297461f349
RANDOM SEED=864088124

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24100904 kB
Buffers:        316704 kB
Cached:        3896864 kB
SwapCached:      19984 kB
Active:        6331820 kB
Inactive:      2222472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24100904 kB
SwapTotal:    67111528 kB
SwapFree:     45937192 kB
Dirty:            7504 kB
Writeback:           0 kB
AnonPages:     4333608 kB
Mapped:          12976 kB
Slab:           156808 kB
PageTables:      71696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80190560 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node149 at 2011-05-15 06:26:14