Build #234250 2020-03-28T10:30:52.960454+00:00
# rustc version
rustc 1.44.0-nightly (75208942f 2020-03-27)
# docs.rs version
docsrs 0.6.0 (794c8db 2020-03-21)
# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/derive_more-0.99.4/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/derive_more-0.99.4/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" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20200327-1.44.0-nightly-75208942f --static-root-path / --extern-html-root-url syn=https://docs.rs/syn/1.0.3 --extern-html-root-url proc_macro2=https://docs.rs/proc-macro2/1.0.1 --extern-html-root-url quote=https://docs.rs/quote/1.0.1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 396790bb3b3f63c9cc3cb5012e772f63a37d7e48b0661a3c820a015137e4e9e4
[INFO] running `"docker" "start" "-a" "396790bb3b3f63c9cc3cb5012e772f63a37d7e48b0661a3c820a015137e4e9e4"`
[INFO] [stderr] Compiling proc-macro2 v1.0.1
[INFO] [stderr] Checking unicode-xid v0.2.0
[INFO] [stderr] Compiling syn v1.0.3
[INFO] [stderr] Checking quote v1.0.1
[INFO] [stderr] Documenting derive_more v0.99.4 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `"docker" "inspect" "396790bb3b3f63c9cc3cb5012e772f63a37d7e48b0661a3c820a015137e4e9e4"`
[INFO] running `"docker" "rm" "-f" "396790bb3b3f63c9cc3cb5012e772f63a37d7e48b0661a3c820a015137e4e9e4"`
[INFO] [stdout] 396790bb3b3f63c9cc3cb5012e772f63a37d7e48b0661a3c820a015137e4e9e4