[...]

error: File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax-*.so
error: File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax_ext-*.so
error: File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax_pos-*.so
Executing(%doc): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/users/builder/bin TMPDIR=/tmp/B.AVPMWQ/BUILD/tmp  /bin/sh -e /tmp/B.AVPMWQ/BUILD/tmp/rpm-tmp.78772
+ umask 022
+ cd /tmp/B.AVPMWQ/BUILD
+ cd rustc-1.38.0-src
+ DOCDIR=/tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0 
+ export DOCDIR
+ rm -rf /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0
+ /bin/mkdir -p /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0...
Documentation compressed.
+ cp -pr COPYRIGHT LICENSE-APACHE LICENSE-MIT README.md vendor/backtrace-sys/src/libbacktrace/LICENSE-libbacktrace /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/share/doc/rust-1.38.0...
./README.md ./LICENSE-APACHE ./COPYRIGHT ./LICENSE-MIT ./LICENSE-libbacktrace 
Documentation compressed.
+ exit 0
Processing files: rust-debugger-common-1.38.0-1
Processing files: rust-gdb-1.38.0-1
Requires: /bin/sh
Processing files: rust-lldb-1.38.0-1
Requires: /bin/sh
Processing files: rust-doc-1.38.0-1
Processing files: cargo-1.38.0-1
Requires: ld-linux.so.2 ld-linux.so.2(GLIBC_2.3) libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.2) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.15) libc.so.6(GLIBC_2.17) libc.so.6(GLIBC_2.18) libc.so.6(GLIBC_2.2) libc.so.6(GLIBC_2.2.4) libc.so.6(GLIBC_2.28) libc.so.6(GLIBC_2.3) libc.so.6(GLIBC_2.3.2) libc.so.6(GLIBC_2.3.4) libcrypto.so.1.1 libcrypto.so.1.1(OPENSSL_1_1_0) libcrypto.so.1.1(OPENSSL_1_1_1) libcurl.so.4 libdl.so.2 libdl.so.2(GLIBC_2.0) libgcc_s.so.1 libgcc_s.so.1(GCC_3.0) libgcc_s.so.1(GCC_3.3) libgcc_s.so.1(GCC_4.2.0) libm.so.6 libm.so.6(GLIBC_2.0) libm.so.6(GLIBC_2.29) libpthread.so.0 libpthread.so.0(GLIBC_2.0) libpthread.so.0(GLIBC_2.1) libpthread.so.0(GLIBC_2.2) libpthread.so.0(GLIBC_2.2.3) libpthread.so.0(GLIBC_2.3.2) libpthread.so.0(GLIBC_2.3.3) librustc_driver-05ac3a8ae3f3c5da.so libssl.so.1.1 libssl.so.1.1(OPENSSL_1_1_0) libstd-bc68622f04c7d7d4.so libz.so.1 rtld(GNU_HASH)
Processing files: bash-completion-cargo-1.38.0-1
Processing files: zsh-completion-cargo-1.38.0-1
RPM build errors:
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libarena-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libfmt_macros-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libgraphviz-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libserialize-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax_ext-*.so
    File not found by glob: /tmp/B.AVPMWQ/BUILD/tmp/rust-1.38.0-root-builder/usr/lib/libsyntax_pos-*.so
ended at: Wed Oct 30 20:14:47 2019, done in 2:09:45.232907
error: No files produced.
+ chmod -R u+rwX /tmp/B.AVPMWQ/BUILD
+ rm -rf /tmp/B.AVPMWQ/tmp /tmp/B.AVPMWQ/BUILD
+ rm -rf /tmp/B.AVPMWQ
Begin-TLD-Builder-Info
Build-Time: user:23695.41s sys:183.16s real:7808.31s (faults io:23368 non-io:46311289)
End-TLD-Builder-Info