patch-shebang: ./v8/tools/unittests/v8_presubmit_test.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' patch-shebang: ./v8/tools/update-object-macros-undef.py: warning: no binary for interpreter `python3' found in $PATH patch-shebang: ./v8/tools/v8_presubmit.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' patch-shebang: ./v8/tools/wasm-compilation-hints/inject-compilation-hints.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' patch-shebang: ./v8/tools/wasm-compilation-hints/wasm-objdump-compilation-hints.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' patch-shebang: ./v8/tools/wasm-compilation-hints/wasm.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' patch-shebang: ./v8/tools/wasm/update-wasm-fuzzers.sh: changing `/bin/bash' to `/gnu/store/pwcp239kjf7lnj5i4lkdzcfcxwcfyk72-bash-minimal-5.0.16/bin/bash' patch-shebang: ./v8/tools/wasm/update-wasm-spec-tests.sh: changing `/bin/bash' to `/gnu/store/pwcp239kjf7lnj5i4lkdzcfcxwcfyk72-bash-minimal-5.0.16/bin/bash' patch-shebang: ./weblayer/tools/run_weblayer_shell.py: changing `/usr/bin/env python' to `/gnu/store/ln0jd0k32xbr2jyha1sdaynllkazgmsi-python2-2.7.17/bin/python' phase `patch-source-shebangs' succeeded after 30.9 seconds starting phase `prepare-build-environment' Backtrace: 14 (primitive-load "/gnu/store/fckx2i51pixnh5dn6dl1rclafa2…") In ice-9/eval.scm: 191:35 13 (_ _) In guix/build/gnu-build-system.scm: 838:2 12 (gnu-build #:source _ #:outputs _ #:inputs _ #:phases . #) In ice-9/boot-9.scm: 1736:10 11 (with-exception-handler _ _ #:unwind? _ # _) In srfi/srfi-1.scm: 857:16 10 (every1 # …) In guix/build/gnu-build-system.scm: 847:30 9 (_ _) In ice-9/eval.scm: 619:8 8 (_ #(#(#) (# # …))) In ice-9/boot-9.scm: 1736:10 7 (with-exception-handler _ _ #:unwind? _ # _) In ice-9/ports.scm: 445:17 6 (call-with-input-file _ _ #:binary _ #:encoding _ # _) In guix/build/utils.scm: 741:26 5 (_ _) 767:26 4 (_ # …) In srfi/srfi-1.scm: 460:18 3 (fold # …) In unknown file: 2 (string-concatenate-reverse ("'\n" #f " return '") # #) In ice-9/boot-9.scm: 1669:16 1 (raise-exception _ #:continuable? _) 1669:16 0 (raise-exception _ #:continuable? _) ice-9/boot-9.scm:1669:16: In procedure raise-exception: In procedure string-append: Wrong type (expecting string): #f builder for `/gnu/store/hr5qklnqbgbp2in7l91r873f8xq44plf-ungoogled-chromium-81.0.4044.138-0.c2a89fb.drv' failed with exit code 1 la construcción de /gnu/store/hr5qklnqbgbp2in7l91r873f8xq44plf-ungoogled-chromium-81.0.4044.138-0.c2a89fb.drv falló Muestra el registro de construcción en '/var/log/guix/drvs/hr/5qklnqbgbp2in7l91r873f8xq44plf-ungoogled-chromium-81.0.4044.138-0.c2a89fb.drv.bz2'. guix install: error: build of `/gnu/store/hr5qklnqbgbp2in7l91r873f8xq44plf-ungoogled-chromium-81.0.4044.138-0.c2a89fb.drv' failed