D: [iurt_root_command] chroot sh: line 4: [: -j8: integer expression expected sh: line 4: [: -j8: integer expression expected Installing /home/pterjan/rpmbuild/SRPMS/rust-convert_case-0.4.0-8.mga10.src.rpm Building target platforms: noarch Building for target noarch Executing(%prep): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.AVJNgo + umask 022 + cd /home/pterjan/rpmbuild/BUILD + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + cd /home/pterjan/rpmbuild/BUILD + rm -rf convert_case-0.4.0 + /usr/lib/rpm/rpmuncompress -x /home/pterjan/rpmbuild/SOURCES/convert_case-0.4.0.crate + STATUS=0 + '[' 0 -ne 0 ']' + cd convert_case-0.4.0 + rm -rf /home/pterjan/rpmbuild/BUILD/convert_case-0.4.0-SPECPARTS + /usr/bin/mkdir -p /home/pterjan/rpmbuild/BUILD/convert_case-0.4.0-SPECPARTS + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + /usr/lib/rpm/rpmuncompress /home/pterjan/rpmbuild/SOURCES/convert_case-fix-metadata.diff + /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f + set -euo pipefail + /usr/bin/mkdir -p target/rpm + /usr/bin/ln -s rpm target/release + /usr/bin/rm -rf .cargo/ + /usr/bin/mkdir -p .cargo + cat + cat + /usr/bin/rm -f Cargo.lock + /usr/bin/rm -f Cargo.toml.orig + RPM_EC=0 ++ jobs -p + exit 0 sh: line 4: [: -j8: integer expression expected Executing(%generate_buildrequires): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.U22yal + umask 022 + cd /home/pterjan/rpmbuild/BUILD + cd convert_case-0.4.0 + /usr/bin/cargo2rpm --path Cargo.toml buildrequires --with-check + RPM_EC=0 ++ jobs -p + exit 0 sh: line 4: [: -j8: integer expression expected Executing(%build): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.ylvW8h + umask 022 + cd /home/pterjan/rpmbuild/BUILD + cd convert_case-0.4.0 + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo build -j48 -Z avoid-dev-deps --profile rpm Compiling convert_case v0.4.0 (/home/pterjan/rpmbuild/BUILD/convert_case-0.4.0) Running `/usr/bin/rustc --crate-name convert_case --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=2 -C metadata=35a5be378c2a2be1 -C extra-filename=-35a5be378c2a2be1 --out-dir /home/pterjan/rpmbuild/BUILD/convert_case-0.4.0/target/rpm/deps -L dependency=/home/pterjan/rpmbuild/BUILD/convert_case-0.4.0/target/rpm/deps -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn` Finished `rpm` profile [optimized + debuginfo] target(s) in 2.00s + RPM_EC=0 ++ jobs -p + exit 0 sh: line 4: [: -j8: integer expression expected sh: line 4: [: -j8: integer expression expected Executing(%install): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.r0qonJ + umask 022 + cd /home/pterjan/rpmbuild/BUILD + '[' 1 -eq 1 ']' + '[' /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch '!=' / ']' + rm -rf /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch ++ dirname /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch + mkdir -p /home/pterjan/rpmbuild/BUILDROOT + mkdir /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch + cd convert_case-0.4.0 + '[' 1 -eq 1 ']' + set -euo pipefail ++ /usr/bin/cargo2rpm --path Cargo.toml is-lib + '[' 1 -eq 1 ']' + '[' 1 -eq 1 ']' ++ /usr/bin/cargo2rpm --path Cargo.toml name + CRATE_NAME=convert_case ++ /usr/bin/cargo2rpm --path Cargo.toml version + CRATE_VERSION=0.4.0 + REG_DIR=/home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch/usr/share/cargo/registry/convert_case-0.4.0 + /usr/bin/mkdir -p /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch/usr/share/cargo/registry/convert_case-0.4.0 + /usr/bin/awk -i inplace -v INPLACE_SUFFIX=.deps '/^\[((.+\.)?((dev|build)-)?dependencies|features)/{f=1;next} /^\[/{f=0}; !f' Cargo.toml + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo package -l + grep -w -E -v 'Cargo.(lock|toml.orig)' + xargs -d '\n' /usr/bin/cp --parents -a -t /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch/usr/share/cargo/registry/convert_case-0.4.0 warning: no (git) VCS found for `/home/pterjan/rpmbuild/BUILD/convert_case-0.4.0` + /usr/bin/mv Cargo.toml.deps Cargo.toml + /usr/bin/cp -a Cargo.toml /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch/usr/share/cargo/registry/convert_case-0.4.0/Cargo.toml + /usr/bin/rm -f /home/pterjan/rpmbuild/BUILDROOT/rust-convert_case-0.4.0-8.mga10.noarch/usr/share/cargo/registry/convert_case-0.4.0/Cargo.toml.deps + echo '{"files":{},"package":""}' ++ /usr/bin/cargo2rpm --path Cargo.toml is-bin + '[' 0 -eq 1 ']' + /usr/lib/rpm/check-buildroot + '[' -n '' ']' + /usr/share/spec-helper/clean_files + '[' -n '' ']' + /usr/share/spec-helper/compress_files .xz + '[' -n '' ']' + /usr/share/spec-helper/relink_symlinks + '[' -n '' ']' + /usr/share/spec-helper/clean_perl + '[' -n '' ']' + /usr/share/spec-helper/lib_symlinks + '[' -n '' ']' + /usr/share/spec-helper/gprintify + '[' -n '' ']' + /usr/share/spec-helper/fix_mo + '[' -n '' ']' + /usr/share/spec-helper/fix_pamd + '[' -n '' ']' + /usr/share/spec-helper/remove_info_dir + '[' -n '' ']' + /usr/share/spec-helper/fix_eol + '[' -n '' ']' + /usr/share/spec-helper/check_desktop_files + '[' -n '' ']' + /usr/share/spec-helper/check_elf_files + /usr/lib/rpm/brp-strip /usr/bin/strip + /usr/lib/rpm/brp-strip-comment-note /usr/bin/strip /usr/bin/objdump + /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip + /usr/lib/rpm/check-rpaths + /usr/lib/rpm/brp-remove-la-files + /usr/lib/rpm/redhat/brp-mangle-shebangs + env -u SOURCE_DATE_EPOCH /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j48 + /usr/lib/rpm/redhat/brp-python-hardlink sh: line 4: [: -j8: integer expression expected Executing(%check): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.5kR3sz + umask 022 + cd /home/pterjan/rpmbuild/BUILD + cd convert_case-0.4.0 + '[' 1 -eq 1 ']' + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none --cap-lints=warn' /usr/bin/cargo test -j48 -Z avoid-dev-deps --profile rpm --no-fail-fast error: failed to select a version for the requirement `strum = "^0.21.0"` candidate versions found which didn't match: 0.25.0 location searched: directory source `/usr/share/cargo/registry` (which is replacing registry `crates-io`) required by package `convert_case v0.4.0 (/home/pterjan/rpmbuild/BUILD/convert_case-0.4.0)` perhaps a crate was updated and forgotten to be re-vendored? As a reminder, you're using offline mode (--offline) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without the offline flag. error: Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.5kR3sz (%check) RPM build errors: Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.5kR3sz (%check) I: [iurt_root_command] ERROR: chroot