GHC 8.6.5 is quite a bit larger on aarch64 than x86
I'm not sure "bug" or "feature requests right, so not sure about either template.
The NixOS build farm has a maximum output size of 2GiB, and the aarch64 build of GHC has been pushing over that limit.
On x86-64 we see output sizes around 1600 MiB. On Aarch64, when it passes, the output is 400-500MiB larger at 2040 MiB.
Unfortunately when it goes over the limit, we're not able to provide any precompiled haskell toolchain for our aarch64 users.
Here is a summary of the difference in file sizes by bytes:
Click to expand Column #1 (closed) is (size on aarch64 - size on x86) in bytes
808080 ./lib/ghc-8.6.5/array-0.5.3.0/HSarray-0.5.3.0.o
1273470 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0.a
262504 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0-ghc8.6.5.so
1131398 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0_p.a
11321848 ./lib/ghc-8.6.5/base-4.12.0.0/HSbase-4.12.0.0.o
15788724 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0.a
3826600 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0-ghc8.6.5.so
11769012 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0_p.a
784128 ./lib/ghc-8.6.5/binary-0.8.6.0/HSbinary-0.8.6.0.o
1086308 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0.a
238440 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0-ghc8.6.5.so
828596 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0_p.a
1030168 ./lib/ghc-8.6.5/bin/ghc
18132544 ./lib/ghc-8.6.5/bin/ghc-iserv
1640 ./lib/ghc-8.6.5/bin/ghc-iserv-dyn
16180144 ./lib/ghc-8.6.5/bin/ghc-iserv-prof
199864 ./lib/ghc-8.6.5/bin/ghc-pkg
3034800 ./lib/ghc-8.6.5/bin/haddock
330416 ./lib/ghc-8.6.5/bin/hpc
330392 ./lib/ghc-8.6.5/bin/hsc2hs
9296 ./lib/ghc-8.6.5/bin/runghc
1092536 ./lib/ghc-8.6.5/bytestring-0.10.8.2/HSbytestring-0.10.8.2.o
1620280 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2.a
370384 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2-ghc8.6.5.so
1293880 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2_p.a
29456952 ./lib/ghc-8.6.5/Cabal-2.4.0.1/HSCabal-2.4.0.1.o
43209942 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1.a
7772504 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1-ghc8.6.5.so
31671894 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1_p.a
4128896 ./lib/ghc-8.6.5/containers-0.6.0.1/HScontainers-0.6.0.1.o
6536772 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1.a
1073024 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1-ghc8.6.5.so
5128692 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1_p.a
102240 ./lib/ghc-8.6.5/deepseq-1.4.4.0/HSdeepseq-1.4.4.0.o
144690 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0.a
49160 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0-ghc8.6.5.so
120714 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0_p.a
436736 ./lib/ghc-8.6.5/directory-1.3.3.0/HSdirectory-1.3.3.0.o
606946 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0.a
156736 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0-ghc8.6.5.so
449378 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0_p.a
230632 ./lib/ghc-8.6.5/filepath-1.4.2.1/HSfilepath-1.4.2.1.o
342050 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1.a
73824 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1-ghc8.6.5.so
286650 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1_p.a
84961630 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5.a
19685920 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5-ghc8.6.5.so
49841666 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5_p.a
489504 ./lib/ghc-8.6.5/ghc-boot-8.6.5/HSghc-boot-8.6.5.o
692496 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5.a
143816 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5-ghc8.6.5.so
449376 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5_p.a
139864 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/HSghc-boot-th-8.6.5.o
202648 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5.a
39216 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5-ghc8.6.5.so
161512 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5_p.a
36240 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/HSghc-compact-0.1.0.0.o
62388 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0.a
4048 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0-ghc8.6.5.so
51332 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0_p.a
287688 ./lib/ghc-8.6.5/ghc-heap-8.6.5/HSghc-heap-8.6.5.o
388632 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5.a
90352 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5-ghc8.6.5.so
248256 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5_p.a
2768944 ./lib/ghc-8.6.5/ghci-8.6.5/HSghci-8.6.5.o
3884458 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5.a
864216 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5-ghc8.6.5.so
2815098 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5_p.a
2060696 ./lib/ghc-8.6.5/ghc-prim-0.5.3/HSghc-prim-0.5.3.o
3041242 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3.a
831656 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3-ghc8.6.5.so
2719874 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3_p.a
1972592 ./lib/ghc-8.6.5/haskeline-0.7.4.3/HShaskeline-0.7.4.3.o
2771732 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3.a
572536 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3-ghc8.6.5.so
1778020 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3_p.a
241464 ./lib/ghc-8.6.5/hpc-0.6.0.3/HShpc-0.6.0.3.o
344410 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3.a
86464 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3-ghc8.6.5.so
266522 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3_p.a
316024 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/HSinteger-gmp-1.0.2.0.o
511096 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0.a
110632 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0-ghc8.6.5.so
484296 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0_p.a
24192 ./lib/ghc-8.6.5/libiserv-8.6.3/HSlibiserv-8.6.3.o
38756 ./lib/ghc-8.6.5/libiserv-8.6.3/libHSlibiserv-8.6.3.a
34396 ./lib/ghc-8.6.5/libiserv-8.6.3/libHSlibiserv-8.6.3_p.a
247616 ./lib/ghc-8.6.5/mtl-2.2.2/HSmtl-2.2.2.o
304900 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2.a
110696 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2-ghc8.6.5.so
216148 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2_p.a
912784 ./lib/ghc-8.6.5/parsec-3.1.13.0/HSparsec-3.1.13.0.o
1299202 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0.a
295632 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0-ghc8.6.5.so
882882 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0_p.a
479640 ./lib/ghc-8.6.5/pretty-1.1.3.6/HSpretty-1.1.3.6.o
668336 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6.a
173648 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6-ghc8.6.5.so
513784 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6_p.a
283216 ./lib/ghc-8.6.5/process-1.6.5.0/HSprocess-1.6.5.0.o
449196 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0.a
65888 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0-ghc8.6.5.so
371676 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0_p.a
30172 ./lib/ghc-8.6.5/rts/libHSrts.a
120844 ./lib/ghc-8.6.5/rts/libHSrts_debug.a
77280 ./lib/ghc-8.6.5/rts/libHSrts_debug-ghc8.6.5.so
57488 ./lib/ghc-8.6.5/rts/libHSrts-ghc8.6.5.so
23932 ./lib/ghc-8.6.5/rts/libHSrts_l.a
42984 ./lib/ghc-8.6.5/rts/libHSrts_l-ghc8.6.5.so
30674 ./lib/ghc-8.6.5/rts/libHSrts_thr.a
139618 ./lib/ghc-8.6.5/rts/libHSrts_thr_debug.a
90400 ./lib/ghc-8.6.5/rts/libHSrts_thr_debug-ghc8.6.5.so
43232 ./lib/ghc-8.6.5/rts/libHSrts_thr-ghc8.6.5.so
25844 ./lib/ghc-8.6.5/rts/libHSrts_thr_l.a
45368 ./lib/ghc-8.6.5/rts/libHSrts_thr_l-ghc8.6.5.so
113048 ./lib/ghc-8.6.5/stm-2.5.0.0/HSstm-2.5.0.0.o
180264 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0.a
36984 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0-ghc8.6.5.so
161528 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0_p.a
4177528 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/HStemplate-haskell-2.14.0.0.o
5914574 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0.a
1334408 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0-ghc8.6.5.so
4455486 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0_p.a
229912 ./lib/ghc-8.6.5/terminfo-0.4.1.2/HSterminfo-0.4.1.2.o
333404 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2.a
86176 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2-ghc8.6.5.so
264620 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2_p.a
2705960 ./lib/ghc-8.6.5/text-1.2.3.1/HStext-1.2.3.1.o
4307484 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1.a
625512 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1-ghc8.6.5.so
3389124 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1_p.a
1101176 ./lib/ghc-8.6.5/time-1.8.0.2/HStime-1.8.0.2.o
1598870 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2.a
359504 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2-ghc8.6.5.so
1224438 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2_p.a
1655968 ./lib/ghc-8.6.5/transformers-0.5.6.2/HStransformers-0.5.6.2.o
2056668 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2.a
615616 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2-ghc8.6.5.so
1364948 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2_p.a
804816 ./lib/ghc-8.6.5/unix-2.7.2.2/HSunix-2.7.2.2.o
1166896 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2.a
337008 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2-ghc8.6.5.so
944232 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2_p.a
355520 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/HSxhtml-3000.2.2.1.o
470372 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1.a
160304 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1-ghc8.6.5.so
356892 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1_p.aClick to expand same list, sorted by diff:
84961630 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5.a
49841666 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5_p.a
43209942 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1.a
31671894 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1_p.a
29456952 ./lib/ghc-8.6.5/Cabal-2.4.0.1/HSCabal-2.4.0.1.o
19685920 ./lib/ghc-8.6.5/ghc-8.6.5/libHSghc-8.6.5-ghc8.6.5.so
18132544 ./lib/ghc-8.6.5/bin/ghc-iserv
16180144 ./lib/ghc-8.6.5/bin/ghc-iserv-prof
15788724 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0.a
11769012 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0_p.a
11321848 ./lib/ghc-8.6.5/base-4.12.0.0/HSbase-4.12.0.0.o
7772504 ./lib/ghc-8.6.5/Cabal-2.4.0.1/libHSCabal-2.4.0.1-ghc8.6.5.so
6536772 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1.a
5914574 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0.a
5128692 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1_p.a
4455486 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0_p.a
4307484 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1.a
4177528 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/HStemplate-haskell-2.14.0.0.o
4128896 ./lib/ghc-8.6.5/containers-0.6.0.1/HScontainers-0.6.0.1.o
3884458 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5.a
3826600 ./lib/ghc-8.6.5/base-4.12.0.0/libHSbase-4.12.0.0-ghc8.6.5.so
3389124 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1_p.a
3041242 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3.a
3034800 ./lib/ghc-8.6.5/bin/haddock
2815098 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5_p.a
2771732 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3.a
2768944 ./lib/ghc-8.6.5/ghci-8.6.5/HSghci-8.6.5.o
2719874 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3_p.a
2705960 ./lib/ghc-8.6.5/text-1.2.3.1/HStext-1.2.3.1.o
2060696 ./lib/ghc-8.6.5/ghc-prim-0.5.3/HSghc-prim-0.5.3.o
2056668 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2.a
1972592 ./lib/ghc-8.6.5/haskeline-0.7.4.3/HShaskeline-0.7.4.3.o
1778020 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3_p.a
1655968 ./lib/ghc-8.6.5/transformers-0.5.6.2/HStransformers-0.5.6.2.o
1620280 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2.a
1598870 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2.a
1364948 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2_p.a
1334408 ./lib/ghc-8.6.5/template-haskell-2.14.0.0/libHStemplate-haskell-2.14.0.0-ghc8.6.5.so
1299202 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0.a
1293880 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2_p.a
1273470 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0.a
1224438 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2_p.a
1166896 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2.a
1131398 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0_p.a
1101176 ./lib/ghc-8.6.5/time-1.8.0.2/HStime-1.8.0.2.o
1092536 ./lib/ghc-8.6.5/bytestring-0.10.8.2/HSbytestring-0.10.8.2.o
1086308 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0.a
1073024 ./lib/ghc-8.6.5/containers-0.6.0.1/libHScontainers-0.6.0.1-ghc8.6.5.so
1030168 ./lib/ghc-8.6.5/bin/ghc
944232 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2_p.a
912784 ./lib/ghc-8.6.5/parsec-3.1.13.0/HSparsec-3.1.13.0.o
882882 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0_p.a
864216 ./lib/ghc-8.6.5/ghci-8.6.5/libHSghci-8.6.5-ghc8.6.5.so
831656 ./lib/ghc-8.6.5/ghc-prim-0.5.3/libHSghc-prim-0.5.3-ghc8.6.5.so
828596 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0_p.a
808080 ./lib/ghc-8.6.5/array-0.5.3.0/HSarray-0.5.3.0.o
804816 ./lib/ghc-8.6.5/unix-2.7.2.2/HSunix-2.7.2.2.o
784128 ./lib/ghc-8.6.5/binary-0.8.6.0/HSbinary-0.8.6.0.o
692496 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5.a
668336 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6.a
625512 ./lib/ghc-8.6.5/text-1.2.3.1/libHStext-1.2.3.1-ghc8.6.5.so
615616 ./lib/ghc-8.6.5/transformers-0.5.6.2/libHStransformers-0.5.6.2-ghc8.6.5.so
606946 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0.a
572536 ./lib/ghc-8.6.5/haskeline-0.7.4.3/libHShaskeline-0.7.4.3-ghc8.6.5.so
513784 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6_p.a
511096 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0.a
489504 ./lib/ghc-8.6.5/ghc-boot-8.6.5/HSghc-boot-8.6.5.o
484296 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0_p.a
479640 ./lib/ghc-8.6.5/pretty-1.1.3.6/HSpretty-1.1.3.6.o
470372 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1.a
449378 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0_p.a
449376 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5_p.a
449196 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0.a
436736 ./lib/ghc-8.6.5/directory-1.3.3.0/HSdirectory-1.3.3.0.o
388632 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5.a
371676 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0_p.a
370384 ./lib/ghc-8.6.5/bytestring-0.10.8.2/libHSbytestring-0.10.8.2-ghc8.6.5.so
359504 ./lib/ghc-8.6.5/time-1.8.0.2/libHStime-1.8.0.2-ghc8.6.5.so
356892 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1_p.a
355520 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/HSxhtml-3000.2.2.1.o
344410 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3.a
342050 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1.a
337008 ./lib/ghc-8.6.5/unix-2.7.2.2/libHSunix-2.7.2.2-ghc8.6.5.so
333404 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2.a
330416 ./lib/ghc-8.6.5/bin/hpc
330392 ./lib/ghc-8.6.5/bin/hsc2hs
316024 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/HSinteger-gmp-1.0.2.0.o
304900 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2.a
295632 ./lib/ghc-8.6.5/parsec-3.1.13.0/libHSparsec-3.1.13.0-ghc8.6.5.so
287688 ./lib/ghc-8.6.5/ghc-heap-8.6.5/HSghc-heap-8.6.5.o
286650 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1_p.a
283216 ./lib/ghc-8.6.5/process-1.6.5.0/HSprocess-1.6.5.0.o
266522 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3_p.a
264620 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2_p.a
262504 ./lib/ghc-8.6.5/array-0.5.3.0/libHSarray-0.5.3.0-ghc8.6.5.so
248256 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5_p.a
247616 ./lib/ghc-8.6.5/mtl-2.2.2/HSmtl-2.2.2.o
241464 ./lib/ghc-8.6.5/hpc-0.6.0.3/HShpc-0.6.0.3.o
238440 ./lib/ghc-8.6.5/binary-0.8.6.0/libHSbinary-0.8.6.0-ghc8.6.5.so
230632 ./lib/ghc-8.6.5/filepath-1.4.2.1/HSfilepath-1.4.2.1.o
229912 ./lib/ghc-8.6.5/terminfo-0.4.1.2/HSterminfo-0.4.1.2.o
216148 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2_p.a
202648 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5.a
199864 ./lib/ghc-8.6.5/bin/ghc-pkg
180264 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0.a
173648 ./lib/ghc-8.6.5/pretty-1.1.3.6/libHSpretty-1.1.3.6-ghc8.6.5.so
161528 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0_p.a
161512 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5_p.a
160304 ./lib/ghc-8.6.5/xhtml-3000.2.2.1/libHSxhtml-3000.2.2.1-ghc8.6.5.so
156736 ./lib/ghc-8.6.5/directory-1.3.3.0/libHSdirectory-1.3.3.0-ghc8.6.5.so
144690 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0.a
143816 ./lib/ghc-8.6.5/ghc-boot-8.6.5/libHSghc-boot-8.6.5-ghc8.6.5.so
139864 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/HSghc-boot-th-8.6.5.o
139618 ./lib/ghc-8.6.5/rts/libHSrts_thr_debug.a
120844 ./lib/ghc-8.6.5/rts/libHSrts_debug.a
120714 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0_p.a
113048 ./lib/ghc-8.6.5/stm-2.5.0.0/HSstm-2.5.0.0.o
110696 ./lib/ghc-8.6.5/mtl-2.2.2/libHSmtl-2.2.2-ghc8.6.5.so
110632 ./lib/ghc-8.6.5/integer-gmp-1.0.2.0/libHSinteger-gmp-1.0.2.0-ghc8.6.5.so
102240 ./lib/ghc-8.6.5/deepseq-1.4.4.0/HSdeepseq-1.4.4.0.o
90400 ./lib/ghc-8.6.5/rts/libHSrts_thr_debug-ghc8.6.5.so
90352 ./lib/ghc-8.6.5/ghc-heap-8.6.5/libHSghc-heap-8.6.5-ghc8.6.5.so
86464 ./lib/ghc-8.6.5/hpc-0.6.0.3/libHShpc-0.6.0.3-ghc8.6.5.so
86176 ./lib/ghc-8.6.5/terminfo-0.4.1.2/libHSterminfo-0.4.1.2-ghc8.6.5.so
77280 ./lib/ghc-8.6.5/rts/libHSrts_debug-ghc8.6.5.so
73824 ./lib/ghc-8.6.5/filepath-1.4.2.1/libHSfilepath-1.4.2.1-ghc8.6.5.so
65888 ./lib/ghc-8.6.5/process-1.6.5.0/libHSprocess-1.6.5.0-ghc8.6.5.so
62388 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0.a
57488 ./lib/ghc-8.6.5/rts/libHSrts-ghc8.6.5.so
51332 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0_p.a
49160 ./lib/ghc-8.6.5/deepseq-1.4.4.0/libHSdeepseq-1.4.4.0-ghc8.6.5.so
45368 ./lib/ghc-8.6.5/rts/libHSrts_thr_l-ghc8.6.5.so
43232 ./lib/ghc-8.6.5/rts/libHSrts_thr-ghc8.6.5.so
42984 ./lib/ghc-8.6.5/rts/libHSrts_l-ghc8.6.5.so
39216 ./lib/ghc-8.6.5/ghc-boot-th-8.6.5/libHSghc-boot-th-8.6.5-ghc8.6.5.so
38756 ./lib/ghc-8.6.5/libiserv-8.6.3/libHSlibiserv-8.6.3.a
36984 ./lib/ghc-8.6.5/stm-2.5.0.0/libHSstm-2.5.0.0-ghc8.6.5.so
36240 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/HSghc-compact-0.1.0.0.o
34396 ./lib/ghc-8.6.5/libiserv-8.6.3/libHSlibiserv-8.6.3_p.a
30674 ./lib/ghc-8.6.5/rts/libHSrts_thr.a
30172 ./lib/ghc-8.6.5/rts/libHSrts.a
25844 ./lib/ghc-8.6.5/rts/libHSrts_thr_l.a
24192 ./lib/ghc-8.6.5/libiserv-8.6.3/HSlibiserv-8.6.3.o
23932 ./lib/ghc-8.6.5/rts/libHSrts_l.a
9296 ./lib/ghc-8.6.5/bin/runghc
4048 ./lib/ghc-8.6.5/ghc-compact-0.1.0.0/libHSghc-compact-0.1.0.0-ghc8.6.5.so
1640 ./lib/ghc-8.6.5/bin/ghc-iserv-dyn
```
</details>
I can provide access to a powerful aarch64 builder if anybody needs it for testing: https://github.com/nix-community/aarch64-build-boxEdited by Graham Christensen