  ***   Warning: new stack size = 32000000 (30.518 Mbytes).
1:[1, 2, 3, 3, 3, 6]
2:[1, 2, 2, 2, 2, 2, 2, 2, 4, 4, 4, 4, 4, 4, 4, 8]
3:[1, 2, 2, 2, 4, 4, 4, 8]
4:[1, 2, 4, 8]
5:[1, 3, 3, 3, 3, 9]
6:[1, 5, 10]
7:[1, 5, 10]
8:[1, 2, 10]
9:[1, 3, 4, 12]
10:[1, 2, 3, 4, 6, 12]
11:[1, 3, 4, 4, 4, 4, 6, 6, 6, 12]
12:[1, 3, 15]
13:[1, 2, 4, 8, 16, 32]
14:[1, 3, 3, 3, 3, 9, 9, 9, 9, 27]
15:[1, 2, 4, 6, 6, 6, 12]
16:[1, 2, 3, 3, 3, 4, 4, 4, 4, 6, 6, 6, 6, 6, 6, 6, 8, 8, 8, 8, 12, 12, 12, 
12, 12, 12, 12, 12, 12, 24]
17:[1, 2, 2, 2, 4, 6, 6, 6, 12]
[[x, 0]]
[[x^7 - x - 1, x]]
[]
[[x, 0]]
[[x^6 - 3*x^5 + 5*x^4 - 5*x^3 + 5*x^2 - 3*x + 1, x]]
[[x^3 - 3*x^2 + 2*x - 1, -x^5 + 2*x^4 - 3*x^3 + 2*x^2 - 2*x + 1], [x^3 - 3*x
^2 + 2*x + 1, -x^5 + 3*x^4 - 5*x^3 + 5*x^2 - 4*x + 3], [x^3 + x^2 + 7*x - 1,
 2*x^2 - 2*x + 1]]
[x]
[x^7 - x - 1]
[]
[x]
[x^6 - 3*x^5 + 5*x^4 - 5*x^3 + 5*x^2 - 3*x + 1]
[x^3 - 3*x^2 + 2*x - 1, x^3 - 3*x^2 + 2*x + 1, x^3 + x^2 + 7*x - 1]
P=x^2 + 2*x + 7 fl=0
[[1, 1], [2], [1, 1], [1, 1], [1, 1], [2], [1, 1], [1, 1], [2], [1, 1]]
[x^2 + 6, x + 1]
P=x^2 + x + 7 fl=0
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[x^2 + 27, 2*x + 1]
P=x fl=0
0
P=x^2 - 2 fl=0
0
P=x^3 - x - 1 fl=0
0
P=x^2 + 3 fl=1
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[x^2 + 3, x]
P=x^4 + 3 fl=0
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[x^2 + 3, x^2]
P=x^6 + 3 fl=1
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[x^2 + 27, 3*x^3]
P=y^6 - 2*y^3 + 7*y^2 + 28*y + 29 fl=0
[[2], [2], [2], [2], [1, 1], [1, 1], [2], [2], [1, 1], [1, 1]]
[y^2 + 567, y^5 - 2*y^4 + 4*y^3 - y^2 + 9*y + 10]
P=x^6 + 2*x^4 + x^2 + 3 fl=0
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[x^2 + 3, x^3 + x]
P=x^4 - x + 1 fl=1
0
P=x^3 - x + 1 fl=0
0
P=x^4 - x^3 + 2*x - 1 fl=0
0
P=x^4 + 10*x^2 + 81 fl=1
[[2, 2], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 1, 1, 1], [2, 2], [2, 2],
 [2, 2], [2, 2]]
[x^4 + 585144*x^2 + 82964737296, -x^3 - 72*x^2 - 19*x - 360]
P=y^4 - y^3 + 3*y^2 - 2*y + 4 fl=0
[[1, 1, 2], [2, 2], [1, 1, 2], [2, 2], [2, 2], [4], [2, 2], [2, 2], [1, 1, 1
, 1], [1, 1, 1, 1]]
[y^4 + 22*y^2 + 41, 2*y^2 - 2*y + 3]
P=x^4 + 4*x^2 + 2 fl=1
[[1, 1, 1, 1], [1, 1, 1, 1], [4], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 
1, 1, 1], [4], [4]]
[x^4 + 4*x^2 + 2, x]
P=y^4 - 2*y^3 + 5*y^2 - 4*y + 2 fl=1
[[1, 1, 2], [1, 1, 2], [4], [1, 1, 2], [1, 1, 2], [1, 1, 2], [2, 2], [1, 1, 
2], [4], [4]]
[y^4 + 14*y^2 + 17, 2*y - 1]
P=x^8 - 4*x^7 + 6*x^6 - 4*x^5 + 11*x^4 - 20*x^3 + 10*x^2 + 81 fl=1
[[2, 2], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 1, 1, 1], [2, 2], [2, 2],
 [2, 2], [2, 2]]
[x^4 + 5544*x^2 + 3111696, x^6 - 3*x^5 + 5*x^3 + 16*x^2 - 19*x - 15]
with factorisation given, P=x^12 - 4*x^10 + 6*x^8 + 6*x^6 - 19*x^4 + 10*x^2 
+ 81
[[2, 2], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 1, 1, 1], [2, 2], [2, 2],
 [2, 2], [2, 2]]
[x^4 + 23632*x^2 + 40043584, 2*x^9 - 6*x^7 + 7*x^6 + 6*x^5 - 14*x^4 + 36*x^3
 + 7*x^2 - 38*x + 35]
P=x^8 + 8*x^6 - 16*x^5 + 32*x^4 - 48*x^3 + 88*x^2 - 80*x + 49 fl=1
[[1, 1, 1, 1], [1, 1, 1, 1], [4], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 
1, 1, 1], [4], [4]]
[x^4 + 252500*x^2 + 4875781250, 4*x^6 + 11*x^5 + 50*x^4 + 57*x^3 + 166*x^2 +
 4*x + 164]
P=x^12 + 4*x^9 + 4*x^8 + 6*x^6 + 8*x^5 + 2*x^4 + 4*x^3 + 4*x^2 + 1 fl=1
[[1, 1, 1, 1], [1, 1, 1, 1], [4], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 
1, 1, 1], [4], [4]]
[x^4 + 8*x^2 + 8, x^9 + 3*x^6 + 4*x^5 + 3*x^3 + 4*x^2 + 2*x + 1]
P=x^16 - 8*x^14 + 1108*x^12 + 3704*x^10 + 31142*x^8 + 104712*x^6 + 151252*x^
4 + 101000*x^2 + 25921 fl=1
[[1, 1, 1, 1], [1, 1, 1, 1], [4], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 
1, 1, 1], [4], [4]]
[x^4 + 2651479710058184704*x^2 + 223513174382580601289821330784387072, 94353
*x^12 - 773884*x^10 + 104482077*x^8 + 330631992*x^6 + 2625478423*x^4 + 90781
20580*x^2 + 6619009291]
P=x^32 + 64*x^30 + 6784*x^28 + 313984*x^26 + 7747040*x^24 + 108163584*x^22 +
 981706752*x^20 + 10666873856*x^18 + 162128298368*x^16 + 1744771198976*x^14 
+ 10419948331008*x^12 + 43184187432960*x^10 + 220661237381120*x^8 + 59807789
1510272*x^6 + 1432066821718016*x^4 + 4527791925035008*x^2 + 5903913504477184
 fl=0
[[1, 1, 1, 1], [1, 1, 1, 1], [4], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 
1, 1, 1], [4], [4]]
[x^4 + 139041579268565380883418276039032760612218618025438807657067393743211
98072621905741489908128376615677753665535958448271755867998729892003840*x^2 
+ 99748888313452660014951846097421320725695962182552919728625536100765600170
6371447435589516305554158325627091997137974907362770213425399232583142854481
5996431492550994540266130798464091006325413534505261985416821107368460111830
33854424661100240184285692922766883142212840849408, 217970128631376752544070
1494715282393359996285013607292*x^28 + 1307384881410051942873583744158666067
98430067635787629535*x^26 + 142060585329095352580206930304182763668092537381
68261677468*x^24 + 623685985340949204007508608104247778861088358056652851151
392*x^22 + 14001954299223518065299487355826221992711449666191232371466688*x^
20 + 161856551359077216448203547286682944538019321746809143621766328*x^18 + 
1058471459865572603751503071816658503212421301364877007331193696*x^16 + 1316
6530131200735561904067609894872669131740861050566425065631744*x^14 + 2519627
97432887897300680633992041154132751887915626467320032976640*x^12 + 227512801
8781712873240079273034533763083620003815901804837847145792*x^10 + 5173018466
432072655786996690040356259647974206630517630730807088384*x^8 - 153599606760
25344458674548798131743872291726245959891200380698970112*x^6 + 9718075080323
1235672537578860249267228497152688667596870906689396736*x^4 + 17545318315182
597719237276183962753864318237163043248549338952641024*x^2 - 709876976322039
788061484792228455868053475906177232711049863352465408]
with factorisation given, P=x^12 + 16*x^10 - 2*x^9 - 23*x^8 - 354*x^7 + 78*x
^6 - 12*x^5 + 1468*x^4 + 1120*x^3 + 1808*x^2 + 768*x + 576
[[1, 1], [1, 1], [2], [1, 1], [2], [2], [2], [1, 1], [1, 1], [1, 1]]
[x^2 + 378675200000, 1137*x^11 - 2641*x^10 + 19146*x^9 - 43578*x^8 - 7901*x^
7 - 327487*x^6 + 963210*x^5 - 569734*x^4 + 1489388*x^3 - 1923236*x^2 - 1416*
x - 1369264]
P=x^4 + 12*x^3 + 256*x^2 + 3336*x + 12604 fl=1
[[2, 2], [2, 2], [2, 2], [2, 2], [1, 1, 1, 1], [1, 1, 1, 1], [2, 2], [2, 2],
 [2, 2], [2, 2]]
[x^4 + 105566328*x^2 + 9640354331664, -x^3 - 23*x^2 - 842*x - 5272]
P=y^2 + y + 1 fl=1
[[1, 1], [2], [2], [1, 1], [1, 1], [2], [1, 1], [1, 1], [1, 1], [2]]
[y^2 + 3, 2*y + 1]
P=x^6 - 3*x^5 + 10*x^4 - 15*x^3 + 19*x^2 - 12*x + 3 fl=1
[[1, 1, 1, 1, 1, 1], [6], [2, 2, 2], [1, 1, 2, 2], [3, 3], [2, 2, 2], [3, 3]
, [1, 1, 1, 1, 1, 1], [1, 1, 2, 2], [2, 2, 2]]
[x^6 + 25*x^4 + 139*x^2 + 27, 2*x - 1]
P=x^6 - 2*x^5 + 5*x^4 - 7*x^3 + 10*x^2 - 8*x + 8 fl=0
[[1, 1, 2, 2], [1, 1, 1, 1, 2], [1, 1, 1, 1, 2], [1, 1, 1, 1, 2], [6], [6], 
[1, 1, 1, 1, 1, 1], [6], [3, 3], [3, 3]]
[x^6 + 277*x^4 + 16467*x^2 + 280727, 2*x^3 - 4*x^2 + 10*x - 7]
P=x^6 - 3*x^5 + 9*x^4 - 13*x^3 + 14*x^2 - 8*x + 2 fl=0
[[6], [2, 4], [1, 1, 1, 1, 2], [2, 4], [3, 3], [1, 1, 4], [2, 4], [1, 1, 4],
 [2, 4], [1, 1, 4]]
[x^6 + 21*x^4 + 83*x^2 + 23, 2*x - 1]
P=x^6 - x^5 + 3*x^4 + 5*x^2 - 2*x + 1 fl=0
[[1, 1, 1, 1, 1, 1], [2, 2, 2], [2, 2, 2], [1, 1, 1, 1, 1, 1], [3, 3], [6], 
[1, 1, 1, 1, 1, 1], [3, 3], [3, 3], [6]]
[x^6 + 2535*x^4 + 1542294*x^2 + 130323843, -x^5 + 3*x^4 - 9*x^3 + 5*x^2 - 28
*x + 6]
P=a^32 - 325413*a^30 + 65270233310*a^28 + 1500863526264933*a^26 + 2137697804
8106811144*a^24 + 5551736480851565829015*a^22 + 133169745322757800314805500*
a^20 + 63038687459374293832889074215*a^18 + 25776888432592621074643880185020
0*a^16 + 106388222008795550711265556291586085*a^14 + 77117030842561455372903
634633528375614*a^12 + 89909431142768246830844916641035661283*a^10 + 4334872
90591291262458414346008665504185*a^8 - 43302983359912417821332209228814088*a
^6 + 3368895127412412772163639959696*a^4 + 2707609737271108248140094720*a^2 
+ 255851012946831041433600 fl=0
[[2, 2], [2, 2], [1, 1, 1, 1], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2
], [2, 2]]
P=x^6 - 3*x^5 + 4*x^4 - 3*x^3 + 4*x^2 - 3*x + 1 fl=0
[[1, 1], [2], [1, 1], [2], [2], [2], [1, 1], [1, 1], [1, 1], [1, 1]]
[x^4 + 4480*x^2 + 3612672, 3*x^5 + 58*x^3 + 5*x]
[[2, 2], [1, 1, 1, 1], [1, 1, 2], [1, 1, 1, 1], [2, 2], [1, 1, 1, 1], [1, 1,
 1, 1], [1, 1, 1, 1], [1, 1, 2], [1, 1, 2]]
[x^4 + 4480*x^2 + 3612672, 3*x^5 + 58*x^3 + 5*x]
[y^8 + 2947248*y^6 + 1948587410376*y^4 + 198766091481796800*y^2 + 5091771542
036490090000, 10*y^15 + 6*y^14 + 18*y^13 + 4*y^12 - 376*y^11 - 49*y^10 + 145
0*y^9 + 30*y^8 - 2696*y^7 - 107*y^6 + 2600*y^5 + 282*y^4 - 588*y^3 - 169*y^2
 - 554*y - 23]
[[1, 1, 1, 1, 1, 1, 1, 1], [2, 2, 2, 2], [2, 2, 2], [2, 2, 2, 2], [2, 2, 2, 
2], [2, 2, 2, 2], [2, 2, 2, 2], [2, 2, 2, 2], [2, 2, 2, 2], [2, 2, 2, 2]]
[y^8 + 24563592*y^6 + 149350874596866*y^4 + 32853587695539625800*y^2 + 11516
68054276654424900625, 16*y^15 + 18*y^14 + 10*y^13 + 12*y^12 - 470*y^11 - 147
*y^10 + 1897*y^9 + 90*y^8 - 3571*y^7 - 321*y^6 + 3455*y^5 + 846*y^4 - 781*y^
3 - 507*y^2 - 736*y - 69]
[]
[[x, 0]]
[[x^2 + x - 1, x^3 + x^2]]
[[x^2 + x + 2, x^4 + x^2 + x], [x^3 + x^2 - 2*x - 1, x^4 + x^3]]
[[x^2 + 1, x^5 + x], [x^3 + x^2 + 2*x + 1, x^2]]
[[x^4 - 4*x^3 + 11*x^2 - 14*x + 11, x^8 - x^7 + 2*x^6 - 2*x^5 + 2*x^4 + x^3 
+ 2*x], [x^6 + 7*x^5 - 52*x^4 + 11*x^3 - 20*x^2 - x - 1, x^8 - x^7 + x^3]]
[[x^6 - 8*x^5 - 20*x^4 + 664*x^3 - 21440*x^2 + 23680*x + 1563136, 2*x^13 - 3
*x^10 + 3*x^9 - 6*x^8 + 6*x^7 + 6*x^6 + 12*x^5 - 12*x^4 - 3*x^3 - 3*x^2 - 6*
x], [x^6 - 34*x^5 + 2240*x^4 - 1592*x^3 + 672*x^2 - 768*x + 512, x^13 - x^12
 - 2*x^10 + x^6 + x^5], [x^9 + 10*x^8 - 240*x^7 - 1048*x^6 + 464*x^5 - 2976*
x^4 - 576*x^3 - 3328*x^2 + 1024*x - 512, x^8 + 2*x^6 - x]]
[[x, 0]]
[[x, 0]]
[[x^4 + 3*x^3 + 4*x^2 + 7*x + 1, x^4 - 2*x^3 + 2*x^2 - 3*x], [x^4 - 3*x^3 + 
5*x^2 - x - 1, x^4 - x^3 + x^2], [x^4 - 3*x^3 + 4*x^2 - 2*x + 1, x^3 - x^2 +
 x]]
[[x^4 + 5*x^3 + 10*x^2 + 8*x + 3, x^4 - 2*x^3 + 2*x^2 - 2*x], [x^6 - 4*x^5 +
 11*x^4 - 12*x^3 + 11*x^2 - 4*x + 1, x^7 - 3*x^6 + 5*x^5 - 6*x^4 + 6*x^3 - 4
*x^2 + x]]
[]
[x]
[x^2 + x - 1]
[x^2 + x + 2, x^3 + x^2 - 2*x - 1]
[x^2 + 1, x^3 + x^2 + 2*x + 1]
[x^4 - 4*x^3 + 11*x^2 - 14*x + 11, x^6 + 7*x^5 - 52*x^4 + 11*x^3 - 20*x^2 - 
x - 1]
[x^6 - 8*x^5 - 20*x^4 + 664*x^3 - 21440*x^2 + 23680*x + 1563136, x^6 - 34*x^
5 + 2240*x^4 - 1592*x^3 + 672*x^2 - 768*x + 512, x^9 + 10*x^8 - 240*x^7 - 10
48*x^6 + 464*x^5 - 2976*x^4 - 576*x^3 - 3328*x^2 + 1024*x - 512]
[x]
[x]
[x^4 + 3*x^3 + 4*x^2 + 7*x + 1, x^4 - 3*x^3 + 5*x^2 - x - 1, x^4 - 3*x^3 + 4
*x^2 - 2*x + 1]
[x^4 + 5*x^3 + 10*x^2 + 8*x + 3, x^6 - 4*x^5 + 11*x^4 - 12*x^3 + 11*x^2 - 4*
x + 1]
[[x, 0], [x^2 + 1, x]]
[[x, 0], [x^2 - x - 1, -x^3 - x^2], [x^4 + x^3 + x^2 + x + 1, x]]
[[x, 0], [x^2 - x + 2, -x^4 - x^2 - x], [x^3 - x^2 - 2*x + 1, -x^4 - x^3], [
x^6 + x^5 + x^4 + x^3 + x^2 + x + 1, x]]
[1, 2, 3, 3, 3, 6]
[1, 2, 2, 2, 2, 2, 2, 2, 4, 4, 4, 4, 4, 4, 4, 8]
[1, 2, 2, 2, 4, 4, 4, 8]
[1, 2, 4, 8]
[1, 3, 3, 3, 3, 9]
[1, 5, 10]
[1, 5, 10]
[1, 2, 10]
[1, 3, 4, 12]
[1, 2, 3, 4, 6, 12]
[1, 3, 4, 4, 4, 4, 6, 6, 6, 12]
[1, 3, 15]
[1, 2, 4, 8, 16, 32]
[1, 3, 3, 3, 3, 9, 9, 9, 9, 27]
[1, 2, 4, 6, 6, 6, 12]
[1, 2, 3, 3, 3, 4, 4, 4, 4, 6, 6, 6, 6, 6, 6, 6, 8, 8, 8, 8, 12, 12, 12, 12,
 12, 12, 12, 12, 12, 24]
[1, 2, 2, 2, 4, 6, 6, 6, 12]
[[x, 0]]
[[x^7 - x - 1, x]]
[]
[[x, 0], [x^7 - x - 1, x]]
[[x, 0]]
[[x^6 - 3*x^5 + 5*x^4 - 5*x^3 + 5*x^2 - 3*x + 1, x]]
[[x^3 - 2*x^2 + 3*x - 1, -x^2 + x], [x^3 - 5*x^2 + 4*x - 1, -x^4 + x^3 - x^2
 + x], [x^3 - 5*x^2 + 4*x - 1, -x^4 + 3*x^3 - 4*x^2 + 2*x]]
[[x, 0], [x^2 - x - 1, -x^5 + 2*x^4 - 2*x^3 + 2*x^2], [x^4 + 3*x^3 + 4*x^2 +
 2*x + 1, -x^3 + x^2 - x], [x^4 + 3*x^3 + 5*x^2 + x - 1, -x^4 + x^3 - x^2], 
[x^4 - 3*x^3 + 4*x^2 - 7*x + 1, -x^4 + 2*x^3 - 2*x^2 + 3*x], [x^8 - 3*x^7 + 
6*x^6 - 9*x^5 + 9*x^4 - 7*x^3 + 4*x^2 - x + 1, x]]
[[x, 0], [x^2 + 5*x + 9, -x^11 + 5*x^10 - 13*x^9 + 25*x^8 - 38*x^7 + 47*x^6 
- 48*x^5 + 42*x^4 - 31*x^3 + 18*x^2 - 10*x], [x^3 - 11*x^2 + 19*x - 13, -2*x
^9 + 7*x^8 - 12*x^7 + 15*x^6 - 14*x^5 + 8*x^4 + 2*x^3 - 4*x^2 + 4*x], [x^3 -
 18*x^2 + 110*x - 214, -3*x^10 + 12*x^9 - 25*x^8 + 41*x^7 - 57*x^6 + 63*x^5 
- 55*x^4 + 45*x^3 - 31*x^2 + 13*x], [x^3 - 32*x^2 + 336*x - 1174, -4*x^10 + 
20*x^9 - 49*x^8 + 87*x^7 - 126*x^6 + 147*x^5 - 136*x^4 + 106*x^3 - 70*x^2 + 
31*x], [x^4 - 5*x^3 + 10*x^2 - 8*x + 3, -x^4 + 2*x^3 - 2*x^2 + 2*x], [x^6 + 
4*x^5 + 11*x^4 + 12*x^3 + 11*x^2 + 4*x + 1, -x^7 + 3*x^6 - 5*x^5 + 6*x^4 - 6
*x^3 + 4*x^2 - x], [x^12 - 5*x^11 + 13*x^10 - 25*x^9 + 39*x^8 - 50*x^7 + 53*
x^6 - 48*x^5 + 37*x^4 - 23*x^3 + 12*x^2 - 4*x + 1, x]]
11
15
2
2
[y^2 - 2]
[y, y^2 - 2, y^4 - 2]
[]
[[x, 0], [x^2 + 108, -x^3], [x^3 - 93312, -x^4 - 18*x], [x^3 - 108, -x^2], [
x^3 - 93312, -x^4 + 18*x], [x^6 + 108, x]]
[[a, 0], [a^2 + 108, -a^3], [a^3 - 93312, -a^4 - 18*a], [a^3 - 108, -a^2], [
a^3 - 93312, -a^4 + 18*a], [a^6 + 108, a]]
  ***   at top-level: ...nffactor(subst(P,x,a),P);nfsubfields([P,F])
  ***                                             ^------------------
  *** nfsubfields: incorrect priority in nfsubfields_fa: variable x <= x
  ***   at top-level: nfsubfieldscm(1)
  ***                 ^----------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup (t_INT).
  ***   at top-level: nfsubfieldscm(x^2+1/2)
  ***                 ^----------------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup [not integral] (t_POL).
  ***   at top-level: nfsubfieldscm([1,matrix(0,2)])
  ***                 ^------------------------------
  *** nfsubfieldscm: incorrect type in checknf [please apply nfinit()] (t_INT).
  ***   at top-level: nfsubfieldscm([[],matrix(0,2)])
  ***                 ^-------------------------------
  *** nfsubfieldscm: incorrect type in checknf [please apply nfinit()] (t_VEC).
  ***   at top-level: nfsubfieldscm([])
  ***                 ^-----------------
  *** nfsubfieldscm: incorrect type in checknf [please apply nfinit()] (t_VEC).
  ***   at top-level: nfsubfieldscm([x^2+1,1])
  ***                 ^------------------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup [fa should be a factorisation matrix] (t_INT).
  ***   at top-level: nfsubfieldscm([nfinit(x^2+1),1])
  ***                 ^--------------------------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup [fa should be a factorisation matrix] (t_INT).
  ***   at top-level: nfsubfieldscm(4*x^2+1)
  ***                 ^----------------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup [not monic] (t_POL).
  ***   at top-level: nfsubfieldscm(x^0)
  ***                 ^------------------
  *** nfsubfieldscm: incorrect type in subfields_cleanup [constant polynomial] (t_POL).
  ***   at top-level: nfsubfields([x^2-5,[z,1;z,1]])
  ***                 ^------------------------------
  *** nfsubfields: incorrect priority in nfsubfields_fa: variable z <= x
  ***   at top-level: nfsubfields([x^2-5,[z-x,1;z+x,1]])
  ***                 ^----------------------------------
  *** nfsubfields: incorrect priority in nfsubfields_fa: variable x <= x
Total time spent: 11314
