Running phase: unpackPhase
unpacking source archive /nix/store/ndihjxkq9nki3h5nb53wdik1svkfxhv2-unicode-width-0.2.2.tar.gz
source root is unicode-width-0.2.2
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "unicode-width-0.2.2/tests/tests.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Running phase: buildPhase
Building src/lib.rs (unicode_width)
Running env rustc --crate-name unicode_width src/lib.rs --out-dir target/lib -L dependency=target/deps --cap-lints allow -C debuginfo=2 -C codegen-units=1 --remap-path-prefix=/build=/ --remap-path-prefix=/build/unicode-width-0.2.2=/unicode-width-0.2.2 --remap-path-prefix=/nix/store/g7j5h7j3a57p36qds5dz3n1wq72xhcgm-rust-default-1.94.1=/rustc --cfg feature="cjk" --cfg feature="default" --edition 2021 -C linker=/nix/store/j1938gsbvbhkyz4kbmvjk56r479mkw3s-gcc-wrapper-16.2.0/bin/cc -C metadata=690b9966ee -C extra-filename=-690b9966ee --crate-type lib --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/i99b42r3wncn8bm29vnbgs8d4lwama9k-rust_unicode-width-0.2.2
checking for references to /build/ in /nix/store/i99b42r3wncn8bm29vnbgs8d4lwama9k-rust_unicode-width-0.2.2...
patching script interpreter paths in /nix/store/i99b42r3wncn8bm29vnbgs8d4lwama9k-rust_unicode-width-0.2.2
shrinking RPATHs of ELF executables and libraries in /nix/store/nzcia1g9f0z1aki8dlj36741zv801l5g-rust_unicode-width-0.2.2-lib
checking for references to /build/ in /nix/store/nzcia1g9f0z1aki8dlj36741zv801l5g-rust_unicode-width-0.2.2-lib...
patching script interpreter paths in /nix/store/nzcia1g9f0z1aki8dlj36741zv801l5g-rust_unicode-width-0.2.2-lib