const_format_proc_macros 0.2.6

# rustc version
rustc 1.48.0-nightly (a1947b3f9 2020-09-10)# docs.rs version
docsrs 0.6.0 (8a51d60 2020-09-10)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/const_format_proc_macros-0.2.6/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/const_format_proc_macros-0.2.6/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTDOCFLAGS=-Z unstable-options --static-root-path / --cap-lints warn --disable-per-crate-search --extern-html-root-url unicode_xid=https://docs.rs/unicode-xid/0.2.1 --extern-html-root-url proc_macro2=https://docs.rs/proc-macro2/1.0.21 --extern-html-root-url quote=https://docs.rs/quote/1.0.7 --extern-html-root-url fastrand=https://docs.rs/fastrand/1.3.5 --resource-suffix -20200910-1.48.0-nightly-a1947b3f9" "-e" "DOCS_RS=1" "-e" "RUSTFLAGS=--cfg feature = \"all\"" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--user" "1001:1001" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2", kill_on_drop: false }`
[INFO] [stdout] 79d0436ba016eef9d7b9c8536494f6e7d3c6103a4973f77b125b7a1754c07d12
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79d0436ba016eef9d7b9c8536494f6e7d3c6103a4973f77b125b7a1754c07d12", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr] error: failed to run `rustc` to learn about target-specific information
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc - --crate-name ___ --print=file-names --cfg feature = '"all"' --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=cfg` (exit code: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: multiple input filenames provided (first two filenames are `-` and `=`)
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "79d0436ba016eef9d7b9c8536494f6e7d3c6103a4973f77b125b7a1754c07d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d0436ba016eef9d7b9c8536494f6e7d3c6103a4973f77b125b7a1754c07d12", kill_on_drop: false }`
[INFO] [stdout] 79d0436ba016eef9d7b9c8536494f6e7d3c6103a4973f77b125b7a1754c07d12