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/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/bin:/gnu/store/0pvihxzp59l2gcvwk5a6nmmjmpjzlm5q-binutils-cross-i586-pc-gnu-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/jcc3bw8i3rqk8x8kh71wb4vimq73rgfi-curl-7.79.1/lib:/gnu/store/rx5wd6vrqxv0jpv4j7kysnwvsp066s2p-perl-5.34.0/lib:/gnu/store/m8afvcgwmrfhvjpd7b0xllk8vv5isd6j-glibc-cross-i586-pc-gnu-2.33/lib:/gnu/store/ck28l2xk35g7ryvg3hp6sgv0q8b4rhm6-glibc-cross-i586-pc-gnu-2.33-static/lib:/gnu/store/mfwdk4cx6h9hqgpikqjcrvrla9ym69q1-hurd-core-headers-cross-i586-pc-gnu-0.9-1.91a5167/lib' environment variable `CROSS_C_INCLUDE_PATH' set to `/gnu/store/jcc3bw8i3rqk8x8kh71wb4vimq73rgfi-curl-7.79.1/include:/gnu/store/qifdr6l1g1chh8zf940h0rkzqnv1nb8a-make-4.3/include:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/m8afvcgwmrfhvjpd7b0xllk8vv5isd6j-glibc-cross-i586-pc-gnu-2.33/include:/gnu/store/mfwdk4cx6h9hqgpikqjcrvrla9ym69q1-hurd-core-headers-cross-i586-pc-gnu-0.9-1.91a5167/include' environment variable `CROSS_CPLUS_INCLUDE_PATH' set to `/gnu/store/jcc3bw8i3rqk8x8kh71wb4vimq73rgfi-curl-7.79.1/include:/gnu/store/qifdr6l1g1chh8zf940h0rkzqnv1nb8a-make-4.3/include:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include/c++:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/m8afvcgwmrfhvjpd7b0xllk8vv5isd6j-glibc-cross-i586-pc-gnu-2.33/include:/gnu/store/mfwdk4cx6h9hqgpikqjcrvrla9ym69q1-hurd-core-headers-cross-i586-pc-gnu-0.9-1.91a5167/include' environment variable `CROSS_OBJC_INCLUDE_PATH' set to `/gnu/store/jcc3bw8i3rqk8x8kh71wb4vimq73rgfi-curl-7.79.1/include:/gnu/store/qifdr6l1g1chh8zf940h0rkzqnv1nb8a-make-4.3/include:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/m8afvcgwmrfhvjpd7b0xllk8vv5isd6j-glibc-cross-i586-pc-gnu-2.33/include:/gnu/store/mfwdk4cx6h9hqgpikqjcrvrla9ym69q1-hurd-core-headers-cross-i586-pc-gnu-0.9-1.91a5167/include' environment variable `CROSS_OBJCPLUS_INCLUDE_PATH' set to `/gnu/store/jcc3bw8i3rqk8x8kh71wb4vimq73rgfi-curl-7.79.1/include:/gnu/store/qifdr6l1g1chh8zf940h0rkzqnv1nb8a-make-4.3/include:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/m8afvcgwmrfhvjpd7b0xllk8vv5isd6j-glibc-cross-i586-pc-gnu-2.33/include:/gnu/store/mfwdk4cx6h9hqgpikqjcrvrla9ym69q1-hurd-core-headers-cross-i586-pc-gnu-0.9-1.91a5167/include' environment variable `PERL5LIB' set to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/lib/perl5/site_perl' environment variable `BASH_LOADABLES_PATH' unset environment variable `C_INCLUDE_PATH' set to `/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/0pvihxzp59l2gcvwk5a6nmmjmpjzlm5q-binutils-cross-i586-pc-gnu-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/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include/c++:/gnu/store/h4r9klp2bj0f88gjzp31cgnfbzyl3wpd-gcc-cross-i586-pc-gnu-10.3.0/include:/gnu/store/0pvihxzp59l2gcvwk5a6nmmjmpjzlm5q-binutils-cross-i586-pc-gnu-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/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/lib:/gnu/store/0pvihxzp59l2gcvwk5a6nmmjmpjzlm5q-binutils-cross-i586-pc-gnu-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_LOCPATH' set to `/gnu/store/fnr1z6xsan0437r0yg48d0y8k32kqxby-glibc-utf8-locales-2.33/lib/locale' environment variable `SSL_CERT_DIR' unset environment variable `SSL_CERT_FILE' unset environment variable `CURL_CA_BUNDLE' unset phase `set-paths' succeeded after 0.0 seconds starting phase `install-locale' using 'en_US.utf8' locale for category "LC_ALL" phase `install-locale' succeeded after 0.0 seconds starting phase `unpack' KronaTools-2.8/scripts/._ClassifyBLAST.pl KronaTools-2.8/scripts/ClassifyBLAST.pl KronaTools-2.8/scripts/extractTaxonomy.pl KronaTools-2.8/scripts/formatEC.pl KronaTools-2.8/scripts/GetContigMagnitudes.pl KronaTools-2.8/scripts/GetLCA.pl KronaTools-2.8/scripts/GetLibPath.pl KronaTools-2.8/scripts/GetTaxIDFromAcc.pl KronaTools-2.8/scripts/GetTaxInfo.pl KronaTools-2.8/scripts/._ImportBLAST.pl KronaTools-2.8/scripts/ImportBLAST.pl KronaTools-2.8/scripts/ImportDiskUsage.pl KronaTools-2.8/scripts/ImportEC.pl KronaTools-2.8/scripts/ImportFCP.pl KronaTools-2.8/scripts/ImportGalaxy.pl KronaTools-2.8/scripts/ImportKrona.pl KronaTools-2.8/scripts/ImportMETAREP-BLAST.pl KronaTools-2.8/scripts/ImportMETAREP-EC.pl KronaTools-2.8/scripts/ImportMGRAST.pl KronaTools-2.8/scripts/ImportPhymmBL.pl KronaTools-2.8/scripts/ImportRDP.pl KronaTools-2.8/scripts/ImportRDPComparison.pl KronaTools-2.8/scripts/ImportTaxonomy.pl KronaTools-2.8/scripts/ImportText.pl KronaTools-2.8/scripts/ImportXML.pl KronaTools-2.8/scripts/taxonomy.make KronaTools-2.8/scripts/._accession2taxid.make KronaTools-2.8/scripts/accession2taxid.make KronaTools-2.8/data/ec.tsv KronaTools-2.8/data/README KronaTools-2.8/lib/._KronaTools.pm KronaTools-2.8/lib/KronaTools.pm KronaTools-2.8/src/._krona-2.0.js KronaTools-2.8/src/krona-2.0.js KronaTools-2.8/img/hidden.png KronaTools-2.8/img/hidden.uri KronaTools-2.8/img/favicon.ico KronaTools-2.8/img/favicon.uri KronaTools-2.8/img/loading.gif KronaTools-2.8/img/loading.uri KronaTools-2.8/img/logo-med.png KronaTools-2.8/img/logo-med.uri KronaTools-2.8/taxonomy/ KronaTools-2.8/install.pl KronaTools-2.8/updateAccessions.sh KronaTools-2.8/._updateTaxonomy.sh KronaTools-2.8/updateTaxonomy.sh KronaTools-2.8/deployResources.sh KronaTools-2.8/README.txt KronaTools-2.8/LICENSE.txt phase `unpack' succeeded after 0.0 seconds starting phase `patch-usr-bin-file' phase `patch-usr-bin-file' succeeded after 0.0 seconds starting phase `patch-source-shebangs' patch-shebang: ./deployResources.sh: changing `/bin/bash' to `/gnu/store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8/bin/bash' patch-shebang: ./install.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ClassifyBLAST.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/GetContigMagnitudes.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/GetLCA.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/GetLibPath.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/GetTaxIDFromAcc.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/GetTaxInfo.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportBLAST.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportDiskUsage.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportEC.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportFCP.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportGalaxy.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportKrona.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportMETAREP-BLAST.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportMETAREP-EC.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportMGRAST.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportPhymmBL.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportRDP.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportRDPComparison.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportTaxonomy.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportText.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/ImportXML.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/extractTaxonomy.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./scripts/formatEC.pl: changing `/usr/bin/env perl' to `/gnu/store/hy6abswwv4d89zp464fw52z65fkzr7h5-perl-5.34.0/bin/perl' patch-shebang: ./updateAccessions.sh: changing `/bin/bash' to `/gnu/store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8/bin/bash' patch-shebang: ./updateTaxonomy.sh: changing `/bin/bash' to `/gnu/store/4y5m9lb8k3qkb1y9m02sw9w9a6hacd16-bash-minimal-5.1.8/bin/bash' phase `patch-source-shebangs' succeeded after 0.1 seconds starting phase `patch-generated-file-shebangs' phase `patch-generated-file-shebangs' succeeded after 0.0 seconds starting phase `install' `data/README' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../data/README' `data/ec.tsv' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../data/ec.tsv' `img/loading.uri' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/loading.uri' `img/logo-med.uri' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/logo-med.uri' `img/hidden.png' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/hidden.png' `img/favicon.ico' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/favicon.ico' `img/logo-med.png' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/logo-med.png' `img/favicon.uri' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/favicon.uri' `img/loading.gif' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/loading.gif' `img/hidden.uri' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../img/hidden.uri' `src/krona-2.0.js' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../src/krona-2.0.js' `src/._krona-2.0.js' -> `/gnu/store/0wsqc5avf1fasgskz4197k56iad5b7b4-krona-tools-2.8/lib/perl5/site_perl/krona-tools/lib/../src/._krona-2.0.js' error: in phase 'install': uncaught exception: wrong-type-arg "string-append" "Wrong type (expecting ~A): ~S" ("string" #f) (#f) phase `install' failed after 0.0 seconds Backtrace: 17 (primitive-load "/gnu/store/v987r9r1gvljr7mawaa04zvfkqj…") In guix/build/gnu-build-system.scm: 906:2 16 (gnu-build #:source _ #:outputs _ #:inputs _ #:phases . #) In ice-9/boot-9.scm: 1752:10 15 (with-exception-handler _ _ #:unwind? _ # _) In srfi/srfi-1.scm: 634:9 14 (for-each # …) In ice-9/boot-9.scm: 1752:10 13 (with-exception-handler _ _ #:unwind? _ # _) In guix/build/gnu-build-system.scm: 927:23 12 (_) In ice-9/eval.scm: 619:8 11 (_ #(#(#(#) (#)) …)) In ice-9/boot-9.scm: 1752:10 10 (with-exception-handler _ _ #:unwind? _ # _) In ice-9/ports.scm: 433:17 9 (call-with-input-file _ _ #:binary _ #:encoding _ # _) In guix/build/utils.scm: 849:26 8 (_ #) 909:29 7 (loop "command -v curl >/dev/null 2>&1 || \\\n") In srfi/srfi-1.scm: 460:18 6 (fold # …) In ice-9/eval.scm: 202:51 5 (_ #(#(#(#(#(#(# …)) …) …) …) …)) 163:9 4 (_ #(#(#(#(#(#(# …)) …) …) …) …)) In unknown file: 3 (string-append "command -v " #f) In ice-9/boot-9.scm: 1685:16 2 (raise-exception _ #:continuable? _) 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