[INFO] cloning repository https://github.com/Kyiro/py-wick
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kyiro/py-wick" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyiro%2Fpy-wick", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyiro%2Fpy-wick'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df09cbad6ea846fb2a7d5b3002a638b82594bb18
[INFO] documenting Kyiro/py-wick against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyiro%2Fpy-wick" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kyiro/py-wick on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kyiro/py-wick
[INFO] finished tweaking git repo https://github.com/Kyiro/py-wick
[INFO] tweaked toml for git repo https://github.com/Kyiro/py-wick written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Kyiro/py-wick already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating git repository `https://github.com/SirWaddles/JohnWickParse`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded block-modes v0.3.3
[INFO] [stderr] Downloaded bitreader v0.3.3
[INFO] [stderr] Downloaded pythonize v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 503dcaded77d6c23b70bdb98e26e5fbb43db0271c51e6a37a356a19b2837fc64
[INFO] running `Command { std: "docker" "start" "-a" "503dcaded77d6c23b70bdb98e26e5fbb43db0271c51e6a37a356a19b2837fc64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "503dcaded77d6c23b70bdb98e26e5fbb43db0271c51e6a37a356a19b2837fc64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503dcaded77d6c23b70bdb98e26e5fbb43db0271c51e6a37a356a19b2837fc64", kill_on_drop: false }`
[INFO] [stdout] 503dcaded77d6c23b70bdb98e26e5fbb43db0271c51e6a37a356a19b2837fc64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6efd518d25ba8c219197f148fa5742b5916ad8ffc163f3cc6a0c380419ec7d1c
[INFO] running `Command { std: "docker" "start" "-a" "6efd518d25ba8c219197f148fa5742b5916ad8ffc163f3cc6a0c380419ec7d1c", kill_on_drop: false }`
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling libc v0.2.90
[INFO] [stderr] Compiling proc-macro2 v1.0.24
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.64
[INFO] [stderr] Compiling winapi-build v0.1.1
[INFO] [stderr] Checking winapi v0.2.8
[INFO] [stderr] Compiling rayon-core v1.9.0
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Compiling serde_derive v1.0.124
[INFO] [stderr] Compiling kernel32-sys v0.2.2
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Compiling typenum v1.13.0
[INFO] [stderr] Compiling crc32fast v1.2.1
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling crossbeam-utils v0.8.3
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling memoffset v0.6.1
[INFO] [stderr] Compiling rayon v1.5.0
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Checking rand v0.4.6
[INFO] [stderr] Checking thread-id v2.0.0
[INFO] [stderr] Checking num_cpus v1.13.0
[INFO] [stderr] Checking memchr v0.1.11
[INFO] [stderr] Compiling num-iter v0.1.42
[INFO] [stderr] Compiling miniz_oxide v0.4.4
[INFO] [stderr] Compiling serde v1.0.124
[INFO] [stderr] Checking crossbeam-epoch v0.9.3
[INFO] [stderr] Checking crossbeam-channel v0.5.0
[INFO] [stderr] Checking crossbeam-deque v0.8.0
[INFO] [stderr] Checking rustc-serialize v0.3.24
[INFO] [stderr] Checking aho-corasick v0.5.3
[INFO] [stderr] Checking thread_local v0.2.7
[INFO] [stderr] Checking utf8-ranges v0.1.3
[INFO] [stderr] Checking adler32 v1.2.0
[INFO] [stderr] Checking regex-syntax v0.3.9
[INFO] [stderr] Checking either v1.6.1
[INFO] [stderr] Checking log v0.3.9
[INFO] [stderr] Checking generic-array v0.12.4
[INFO] [stderr] Compiling num-rational v0.3.2
[INFO] [stderr] Checking instant v0.1.9
[INFO] [stderr] Checking smallvec v1.6.1
[INFO] [stderr] Compiling cc v1.0.67
[INFO] [stderr] Compiling inventory v0.1.10
[INFO] [stderr] Checking weezl v0.1.4
[INFO] [stderr] Checking regex v0.1.80
[INFO] [stderr] Compiling unindent v0.1.7
[INFO] [stderr] Compiling ryu v1.0.5
[INFO] [stderr] Checking parking_lot_core v0.8.3
[INFO] [stderr] Checking block-cipher-trait v0.6.2
[INFO] [stderr] Checking deflate v0.8.6
[INFO] [stderr] Checking miniz_oxide v0.3.7
[INFO] [stderr] Checking rand v0.3.23
[INFO] [stderr] Checking num-bigint v0.1.44
[INFO] [stderr] Checking num-complex v0.1.43
[INFO] [stderr] Checking env_logger v0.3.5
[INFO] [stderr] Compiling paste-impl v0.1.18
[INFO] [stderr] Checking lock_api v0.4.2
[INFO] [stderr] Compiling libloading v0.5.2
[INFO] [stderr] Checking byte-tools v0.3.1
[INFO] [stderr] Compiling pyo3 v0.13.2
[INFO] [stderr] Compiling serde_json v1.0.64
[INFO] [stderr] Checking parking_lot v0.11.1
[INFO] [stderr] Checking num-rational v0.1.42
[INFO] [stderr] Checking gif v0.11.1
[INFO] [stderr] Checking block-padding v0.1.5
[INFO] [stderr] Checking num v0.1.42
[INFO] [stderr] Checking png v0.16.8
[INFO] [stderr] Checking quickcheck v0.2.27
[INFO] [stderr] Checking paste v0.1.18
[INFO] [stderr] Checking bytemuck v1.5.1
[INFO] [stderr] Checking itoa v0.4.7
[INFO] [stderr] Compiling pyo3-macros-backend v0.13.2
[INFO] [stderr] Checking jpeg-decoder v0.1.22
[INFO] [stderr] Checking opaque-debug v0.2.3
[INFO] [stderr] Checking aes-soft v0.3.3
[INFO] [stderr] Checking block-modes v0.3.3
[INFO] [stderr] Checking glm v0.2.3
[INFO] [stderr] Checking flate2 v1.0.20
[INFO] [stderr] Checking bitreader v0.3.3
[INFO] [stderr] Checking bit-vec v0.6.3
[INFO] [stderr] Checking hex v0.3.2
[INFO] [stderr] Checking tiff v0.6.1
[INFO] [stderr] Checking image v0.23.14
[INFO] [stderr] Compiling indoc-impl v0.3.6
[INFO] [stderr] Compiling inventory-impl v0.1.10
[INFO] [stderr] Compiling ghost v0.1.2
[INFO] [stderr] Compiling ctor v0.1.20
[INFO] [stderr] Compiling pyo3-macros v0.13.2
[INFO] [stderr] Checking indoc v0.3.6
[INFO] [stderr] Checking erased-serde v0.3.13
[INFO] [stderr] Checking pythonize v0.13.0
[INFO] [stderr] Checking john-wick-parse v6.0.1 (https://github.com/SirWaddles/JohnWickParse#8c653ac4)
[INFO] [stderr] Documenting py_wick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.77s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pyo3 v0.13.2, pyo3-macros-backend v0.13.2, rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr] Generated /opt/rustwide/target/doc/py_wick/index.html
[INFO] running `Command { std: "docker" "inspect" "6efd518d25ba8c219197f148fa5742b5916ad8ffc163f3cc6a0c380419ec7d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6efd518d25ba8c219197f148fa5742b5916ad8ffc163f3cc6a0c380419ec7d1c", kill_on_drop: false }`
[INFO] [stdout] 6efd518d25ba8c219197f148fa5742b5916ad8ffc163f3cc6a0c380419ec7d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b03d82f797c7e38d307682f637535ef7b429c80e606aa3086189aaf8e57abf76
[INFO] running `Command { std: "docker" "start" "-a" "b03d82f797c7e38d307682f637535ef7b429c80e606aa3086189aaf8e57abf76", kill_on_drop: false }`
[INFO] [stderr] Documenting py_wick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pyo3 v0.13.2, pyo3-macros-backend v0.13.2, rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr] Generated /opt/rustwide/target/doc/py_wick/index.html
[INFO] running `Command { std: "docker" "inspect" "b03d82f797c7e38d307682f637535ef7b429c80e606aa3086189aaf8e57abf76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03d82f797c7e38d307682f637535ef7b429c80e606aa3086189aaf8e57abf76", kill_on_drop: false }`
[INFO] [stdout] b03d82f797c7e38d307682f637535ef7b429c80e606aa3086189aaf8e57abf76
[INFO] documenting Kyiro/py-wick against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyiro%2Fpy-wick" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kyiro/py-wick on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kyiro/py-wick
[INFO] finished tweaking git repo https://github.com/Kyiro/py-wick
[INFO] tweaked toml for git repo https://github.com/Kyiro/py-wick written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kyiro/py-wick already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6e3285e48fd643c90c85162683cf78a9ff00d8eedb089df27a8cc8d5e105f52
[INFO] running `Command { std: "docker" "start" "-a" "f6e3285e48fd643c90c85162683cf78a9ff00d8eedb089df27a8cc8d5e105f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6e3285e48fd643c90c85162683cf78a9ff00d8eedb089df27a8cc8d5e105f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e3285e48fd643c90c85162683cf78a9ff00d8eedb089df27a8cc8d5e105f52", kill_on_drop: false }`
[INFO] [stdout] f6e3285e48fd643c90c85162683cf78a9ff00d8eedb089df27a8cc8d5e105f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a95fed3da3b6ffb3fed7eb292022f0e64cd3dd59d318b09d879391e8add8883
[INFO] running `Command { std: "docker" "start" "-a" "8a95fed3da3b6ffb3fed7eb292022f0e64cd3dd59d318b09d879391e8add8883", kill_on_drop: false }`
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Compiling libc v0.2.90
[INFO] [stderr] Compiling proc-macro2 v1.0.24
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.64
[INFO] [stderr] Compiling winapi-build v0.1.1
[INFO] [stderr] Checking winapi v0.2.8
[INFO] [stderr] Compiling proc-macro-hack v0.5.19
[INFO] [stderr] Compiling rayon-core v1.9.0
[INFO] [stderr] Compiling log v0.4.14
[INFO] [stderr] Compiling kernel32-sys v0.2.2
[INFO] [stderr] Compiling typenum v1.13.0
[INFO] [stderr] Compiling serde_derive v1.0.124
[INFO] [stderr] Checking rustc-serialize v0.3.24
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling crossbeam-utils v0.8.3
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5
[INFO] [stdout] |
[INFO] [stdout] 1155 | fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] | |
[INFO] [stdout] | the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout] |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout] --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/borrow.rs:180:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout] |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout] | +++++++++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Compiling memoffset v0.6.1
[INFO] [stderr] Checking rand v0.4.6
[INFO] [stderr] Checking crossbeam-channel v0.5.0
[INFO] [stderr] Checking thread-id v2.0.0
[INFO] [stderr] Checking num_cpus v1.13.0
[INFO] [stderr] Checking crossbeam-epoch v0.9.3
[INFO] [stderr] Checking memchr v0.1.11
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout]
[INFO] [stderr] Compiling num-iter v0.1.42
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8a95fed3da3b6ffb3fed7eb292022f0e64cd3dd59d318b09d879391e8add8883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a95fed3da3b6ffb3fed7eb292022f0e64cd3dd59d318b09d879391e8add8883", kill_on_drop: false }`
[INFO] [stdout] 8a95fed3da3b6ffb3fed7eb292022f0e64cd3dd59d318b09d879391e8add8883