WARNING: (guile-user): imported module (guix build utils) overrides core binding `delete' starting phase `set-SOURCE-DATE-EPOCH' phase `set-SOURCE-DATE-EPOCH' succeeded after 0.0 seconds starting phase `set-paths' environment variable `PATH' set to `/gnu/store/adl24da8hx6ja5gksyvvn92z9qv81qsi-acpica-20220331/bin:/gnu/store/j5s4196glsnq33skmd4j1jbwsr2g3rb9-gcc-5.5.0/bin:/gnu/store/1g443gm9jvvwcbbk3aaq837gbkrx578i-nasm-2.15.05/bin:/gnu/store/zvx0jfkp0cqnn3xd6lpx4a2lm7p2im82-python2-2.7.18/bin:/gnu/store/jsrnhql8gxc1qld45i8bw555k9ljm82n-gcc-cross-sans-libc-aarch64-linux-gnu-10.3.0/bin:/gnu/store/dkb67dpqr7icfmsx14aq3sgdr28d8nrc-binutils-cross-aarch64-linux-gnu-2.37/bin:/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/bin:/gnu/store/4c2ms160d1fgxz4inrz8mk631x8bkrwd-binutils-cross-i686-w64-mingw32-2.37/bin:/gnu/store/g2ajyl8xk9aarxrgjbng2hkj3qm2v0z2-tar-1.34/bin:/gnu/store/iixwcv3k49ks1rf34pjgfzmzyhhgwng3-gzip-1.10/bin:/gnu/store/s3hl12jxz9ybs7nsy7kq7ybzz7qnzmsg-bzip2-1.0.8/bin:/gnu/store/c8isj4jq6knv0icfgr43di6q3nvdzkx7-xz-5.2.5/bin:/gnu/store/4ic6244i3ca4b4rxc2wnrgllsidyishv-file-5.39/bin:/gnu/store/ahmmvw21p11ik80lg1f953y7fd8bqkjm-diffutils-3.8/bin:/gnu/store/z39hnrwds1dgcbpfgj8dnv2cngjb2xbl-patch-2.7.6/bin:/gnu/store/39rsx3nl4c31952jybbjb8d6idr5hx7r-findutils-4.8.0/bin:/gnu/store/690qz3fg334dpwn3pn6k59n4wc943p2b-gawk-5.1.0/bin:/gnu/store/wxgv6i8g0p24q5gcyzd0yr07s8kn9680-sed-4.8/bin:/gnu/store/xjwp2hsd9256icjjybfrmznppjicywf6-grep-3.6/bin:/gnu/store/d251rfgc9nm2clzffzhgiipdvfvzkvwi-coreutils-8.32/bin:/gnu/store/55cbpsi18mahg131nmiya6km5b4mscfa-make-4.3/bin:/gnu/store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8/bin:/gnu/store/s2pg5k98fl2g2szg9dykxyd9zl3xihv9-ld-wrapper-0/bin:/gnu/store/rc781v4k0drhaqn90xfwwpspki5x0bvf-binutils-2.37/bin:/gnu/store/069aq2v993kpc41yabp5b6vm4wb9jkhg-gcc-10.3.0/bin:/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/bin:/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/sbin' environment variable `CROSS_LIBRARY_PATH' set to `/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/lib' environment variable `CROSS_C_INCLUDE_PATH' set to `/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/include' environment variable `CROSS_CPLUS_INCLUDE_PATH' set to `/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include/c++:/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/include' environment variable `CROSS_OBJC_INCLUDE_PATH' set to `/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/include' environment variable `CROSS_OBJCPLUS_INCLUDE_PATH' set to `/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/include' environment variable `CROSS_C_INCLUDE_PATH' set to `/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/include' environment variable `CROSS_LIBRARY_PATH' set to `/gnu/store/qf0j5g9rs2ygj8zm3667xs8sx3sv6mr2-mingw-w64-i686-10.0.0/lib' environment variable `C_INCLUDE_PATH' set to `/gnu/store/j5s4196glsnq33skmd4j1jbwsr2g3rb9-gcc-5.5.0/include:/gnu/store/zvx0jfkp0cqnn3xd6lpx4a2lm7p2im82-python2-2.7.18/include:/gnu/store/5583c2za2jsn9g6az79rnksgvigwnsk7-util-linux-2.37.2-lib/include:/gnu/store/dkb67dpqr7icfmsx14aq3sgdr28d8nrc-binutils-cross-aarch64-linux-gnu-2.37/include:/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/4c2ms160d1fgxz4inrz8mk631x8bkrwd-binutils-cross-i686-w64-mingw32-2.37/include:/gnu/store/s3hl12jxz9ybs7nsy7kq7ybzz7qnzmsg-bzip2-1.0.8/include:/gnu/store/c8isj4jq6knv0icfgr43di6q3nvdzkx7-xz-5.2.5/include:/gnu/store/4ic6244i3ca4b4rxc2wnrgllsidyishv-file-5.39/include:/gnu/store/690qz3fg334dpwn3pn6k59n4wc943p2b-gawk-5.1.0/include:/gnu/store/55cbpsi18mahg131nmiya6km5b4mscfa-make-4.3/include:/gnu/store/rc781v4k0drhaqn90xfwwpspki5x0bvf-binutils-2.37/include:/gnu/store/069aq2v993kpc41yabp5b6vm4wb9jkhg-gcc-10.3.0/include:/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/include:/gnu/store/6mjww4iz4xdan74d5bbjfh7il8rngfkk-linux-libre-headers-5.10.35/include' environment variable `CPLUS_INCLUDE_PATH' set to `/gnu/store/j5s4196glsnq33skmd4j1jbwsr2g3rb9-gcc-5.5.0/include/c++:/gnu/store/j5s4196glsnq33skmd4j1jbwsr2g3rb9-gcc-5.5.0/include:/gnu/store/zvx0jfkp0cqnn3xd6lpx4a2lm7p2im82-python2-2.7.18/include:/gnu/store/5583c2za2jsn9g6az79rnksgvigwnsk7-util-linux-2.37.2-lib/include:/gnu/store/dkb67dpqr7icfmsx14aq3sgdr28d8nrc-binutils-cross-aarch64-linux-gnu-2.37/include:/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include/c++:/gnu/store/56kzihjhzga6378wsipzry01xrbg3s8v-gcc-cross-i686-w64-mingw32-10.3.0/include:/gnu/store/4c2ms160d1fgxz4inrz8mk631x8bkrwd-binutils-cross-i686-w64-mingw32-2.37/include:/gnu/store/s3hl12jxz9ybs7nsy7kq7ybzz7qnzmsg-bzip2-1.0.8/include:/gnu/store/c8isj4jq6knv0icfgr43di6q3nvdzkx7-xz-5.2.5/include:/gnu/store/4ic6244i3ca4b4rxc2wnrgllsidyishv-file-5.39/include:/gnu/store/690qz3fg334dpwn3pn6k59n4wc943p2b-gawk-5.1.0/include:/gnu/store/55cbpsi18mahg131nmiya6km5b4mscfa-make-4.3/include:/gnu/store/rc781v4k0drhaqn90xfwwpspki5x0bvf-binutils-2.37/include:/gnu/store/069aq2v993kpc41yabp5b6vm4wb9jkhg-gcc-10.3.0/include/c++:/gnu/store/069aq2v993kpc41yabp5b6vm4wb9jkhg-gcc-10.3.0/include:/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/include:/gnu/store/6mjww4iz4xdan74d5bbjfh7il8rngfkk-linux-libre-headers-5.10.35/include' environment variable `LIBRARY_PATH' set to `/gnu/store/zvx0jfkp0cqnn3xd6lpx4a2lm7p2im82-python2-2.7.18/lib:/gnu/store/5583c2za2jsn9g6az79rnksgvigwnsk7-util-linux-2.37.2-lib/lib:/gnu/store/dkb67dpqr7icfmsx14aq3sgdr28d8nrc-binutils-cross-aarch64-linux-gnu-2.37/lib:/gnu/store/4c2ms160d1fgxz4inrz8mk631x8bkrwd-binutils-cross-i686-w64-mingw32-2.37/lib:/gnu/store/s3hl12jxz9ybs7nsy7kq7ybzz7qnzmsg-bzip2-1.0.8/lib:/gnu/store/c8isj4jq6knv0icfgr43di6q3nvdzkx7-xz-5.2.5/lib:/gnu/store/4ic6244i3ca4b4rxc2wnrgllsidyishv-file-5.39/lib:/gnu/store/690qz3fg334dpwn3pn6k59n4wc943p2b-gawk-5.1.0/lib:/gnu/store/rc781v4k0drhaqn90xfwwpspki5x0bvf-binutils-2.37/lib:/gnu/store/5h2w4qi9hk1qzzgi1w83220ydslinr4s-glibc-2.33/lib:/gnu/store/4jdghmc65q7i7ib89zmvq66l0ghf7jc4-glibc-2.33-static/lib:/gnu/store/fnr1z6xsan0437r0yg48d0y8k32kqxby-glibc-utf8-locales-2.33/lib' environment variable `GUIX_PYTHONPATH' set to `/gnu/store/zvx0jfkp0cqnn3xd6lpx4a2lm7p2im82-python2-2.7.18/lib/python2.7/site-packages' environment variable `BASH_LOADABLES_PATH' unset environment variable `GUIX_LOCPATH' set to `/gnu/store/fnr1z6xsan0437r0yg48d0y8k32kqxby-glibc-utf8-locales-2.33/lib/locale' phase `set-paths' succeeded after 0.0 seconds starting phase `hide-implicit-gcc' WARNING: (guile-user): imported module (guix build utils) overrides core binding `delete' error: in phase 'hide-implicit-gcc': uncaught exception: wrong-type-arg "string-append" "Wrong type (expecting ~A): ~S" ("string" #f) (#f) phase `hide-implicit-gcc' failed after 0.0 seconds Backtrace: 11 (primitive-load "/gnu/store/l8g87yzn3x0kp0bf463fvh8qf20?") In guix/build/gnu-build-system.scm: 906:2 10 (gnu-build #:source _ #:outputs _ #:inputs _ #:phases . #) In ice-9/boot-9.scm: 1752:10 9 (with-exception-handler _ _ #:unwind? _ # _) In srfi/srfi-1.scm: 634:9 8 (for-each # ?) In ice-9/boot-9.scm: 1752:10 7 (with-exception-handler _ _ #:unwind? _ # _) In guix/build/gnu-build-system.scm: 927:23 6 (_) In ice-9/eval.scm: 159:9 5 (_ #(#(#(#) (?)) #)) 159:9 4 (_ #(#(#(#) (?)) #)) 159:9 3 (_ #(#(#(#) (?)) #)) In unknown file: 2 (string-append #f "/include/c++") In ice-9/boot-9.scm: 1685:16 1 (raise-exception _ #:continuable? _) 1685:16 0 (raise-exception _ #:continuable? _) ice-9/boot-9.scm:1685:16: In procedure raise-exception: In procedure string-append: Wrong type (expecting string): #f