[INFO] cloning repository https://github.com/jamespharaoh/rzbackup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamespharaoh/rzbackup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamespharaoh%2Frzbackup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamespharaoh%2Frzbackup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 064079ed8111dd3b10d6e0c76a0087acb79dd33f [INFO] documenting jamespharaoh/rzbackup against 1.75.0 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamespharaoh%2Frzbackup" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamespharaoh/rzbackup 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/jamespharaoh/rzbackup [INFO] finished tweaking git repo https://github.com/jamespharaoh/rzbackup [INFO] tweaked toml for git repo https://github.com/jamespharaoh/rzbackup written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jamespharaoh/rzbackup 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 crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minilzo-sys v0.1.0 [INFO] [stderr] Downloaded unreachable v0.1.1 [INFO] [stderr] Downloaded thread-id v3.0.0 [INFO] [stderr] Downloaded errno v0.2.3 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded minilzo v0.2.0 [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded regex-syntax v0.4.0 [INFO] [stderr] Downloaded clap v2.24.1 [INFO] [stderr] Downloaded futures v0.1.13 [INFO] [stderr] Downloaded regex v0.2.1 [INFO] [stderr] Downloaded num_cpus v1.4.0 [INFO] [stderr] Downloaded aho-corasick v0.6.3 [INFO] [stderr] Downloaded lazy_static v0.2.8 [INFO] [stderr] Downloaded gcc v0.3.46 [INFO] [stderr] Downloaded thread_local v0.3.3 [INFO] [stderr] Downloaded adler32 v1.0.0 [INFO] [stderr] Downloaded byteorder v1.0.0 [INFO] [stderr] Downloaded futures-cpupool v0.1.5 [INFO] [stderr] Downloaded linked-hash-map v0.4.2 [INFO] [stderr] Downloaded lru-cache v0.1.1 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded termion v1.3.0 [INFO] [stderr] Downloaded output v0.6.2 [INFO] [stderr] Downloaded protobuf v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6f344a538edc2c15cd3f793b030eb59ea9686d3637a97056166228c6666d8e08 [INFO] running `Command { std: "docker" "start" "-a" "6f344a538edc2c15cd3f793b030eb59ea9686d3637a97056166228c6666d8e08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f344a538edc2c15cd3f793b030eb59ea9686d3637a97056166228c6666d8e08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f344a538edc2c15cd3f793b030eb59ea9686d3637a97056166228c6666d8e08", kill_on_drop: false }` [INFO] [stdout] 6f344a538edc2c15cd3f793b030eb59ea9686d3637a97056166228c6666d8e08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ad0821ac6a94a97bf25c502b092ac63870ffc29acd320579974851f2d3f9f8b8 [INFO] running `Command { std: "docker" "start" "-a" "ad0821ac6a94a97bf25c502b092ac63870ffc29acd320579974851f2d3f9f8b8", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Compiling gcc v0.3.46 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Checking futures v0.1.13 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling rzbackup v3.4.0-alpha1 (/opt/rustwide/workdir) [INFO] [stderr] Checking protobuf v1.2.2 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> build.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | io_error.description ()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking minilzo-sys v0.1.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking termion v1.3.0 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking errno v0.2.3 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking minilzo v0.2.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking clap v2.24.1 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Checking output v0.6.2 [INFO] [stderr] Documenting rzbackup v3.4.0-alpha1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: 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/rzbackup/index.html [INFO] running `Command { std: "docker" "inspect" "ad0821ac6a94a97bf25c502b092ac63870ffc29acd320579974851f2d3f9f8b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad0821ac6a94a97bf25c502b092ac63870ffc29acd320579974851f2d3f9f8b8", kill_on_drop: false }` [INFO] [stdout] ad0821ac6a94a97bf25c502b092ac63870ffc29acd320579974851f2d3f9f8b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 17f1089f80e7e3bb819f86a3728ab914e46a0036aa962a7f15bfba4d8c8e6705 [INFO] running `Command { std: "docker" "start" "-a" "17f1089f80e7e3bb819f86a3728ab914e46a0036aa962a7f15bfba4d8c8e6705", kill_on_drop: false }` [INFO] [stderr] Documenting rzbackup v3.4.0-alpha1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> build.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | io_error.description ()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: 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/rzbackup/index.html [INFO] running `Command { std: "docker" "inspect" "17f1089f80e7e3bb819f86a3728ab914e46a0036aa962a7f15bfba4d8c8e6705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17f1089f80e7e3bb819f86a3728ab914e46a0036aa962a7f15bfba4d8c8e6705", kill_on_drop: false }` [INFO] [stdout] 17f1089f80e7e3bb819f86a3728ab914e46a0036aa962a7f15bfba4d8c8e6705 [INFO] documenting jamespharaoh/rzbackup against beta-2024-01-11 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamespharaoh%2Frzbackup" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamespharaoh/rzbackup on toolchain beta-2024-01-11 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-11" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamespharaoh/rzbackup [INFO] finished tweaking git repo https://github.com/jamespharaoh/rzbackup [INFO] tweaked toml for git repo https://github.com/jamespharaoh/rzbackup written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jamespharaoh/rzbackup 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-2024-01-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2024-01-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e21a2531e6add5857345295764f6040a6f4d19feb8ad55c60ddcbf5e5b392c3c [INFO] running `Command { std: "docker" "start" "-a" "e21a2531e6add5857345295764f6040a6f4d19feb8ad55c60ddcbf5e5b392c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e21a2531e6add5857345295764f6040a6f4d19feb8ad55c60ddcbf5e5b392c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e21a2531e6add5857345295764f6040a6f4d19feb8ad55c60ddcbf5e5b392c3c", kill_on_drop: false }` [INFO] [stdout] e21a2531e6add5857345295764f6040a6f4d19feb8ad55c60ddcbf5e5b392c3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2024-01-11" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 176b073911f7252782af1fff927c234025b87d3a0fec6abcf12843c2b4f7ed00 [INFO] running `Command { std: "docker" "start" "-a" "176b073911f7252782af1fff927c234025b87d3a0fec6abcf12843c2b4f7ed00", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling gcc v0.3.46 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking regex-syntax v0.4.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking futures v0.1.13 [INFO] [stderr] Compiling rzbackup v3.4.0-alpha1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking protobuf v1.2.2 [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> build.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | io_error.description ()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking termion v1.3.0 [INFO] [stderr] Checking minilzo-sys v0.1.0 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking errno v0.2.3 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking minilzo v0.2.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking clap v2.24.1 [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: &mut D) -> Result, 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/3a3478ec4f1acb7c16292eb2f44069f943525728/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 rust-crypto v0.2.36 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Checking output v0.6.2 [INFO] [stderr] Checking futures-cpupool v0.1.5 [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] 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" "176b073911f7252782af1fff927c234025b87d3a0fec6abcf12843c2b4f7ed00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "176b073911f7252782af1fff927c234025b87d3a0fec6abcf12843c2b4f7ed00", kill_on_drop: false }` [INFO] [stdout] 176b073911f7252782af1fff927c234025b87d3a0fec6abcf12843c2b4f7ed00