[INFO] cloning repository https://github.com/museun/what_was_that [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/what_was_that" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_was_that", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_was_that'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46427961bf704be1264892061d43d1e5646511ec [INFO] testing museun/what_was_that against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_was_that" "/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/museun/what_was_that 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/museun/what_was_that [INFO] finished tweaking git repo https://github.com/museun/what_was_that [INFO] tweaked toml for git repo https://github.com/museun/what_was_that written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/museun/what_was_that 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 proc-macro2 v1.0.42 [INFO] [stderr] Downloaded rustversion v1.0.8 [INFO] [stderr] Downloaded cookie_store v0.16.1 [INFO] [stderr] Downloaded bytes v1.2.0 [INFO] [stderr] Downloaded ureq v2.5.0 [INFO] [stderr] Downloaded webpki-roots v0.22.4 [INFO] [stderr] Downloaded alto_logger v0.3.7 [INFO] [stderr] Downloaded simple_env_load v0.2.0 [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] df525bd904548b99a37163c8fabe9f0d188a4a530351697e8e6ed9fe41263c6e [INFO] running `Command { std: "docker" "start" "-a" "df525bd904548b99a37163c8fabe9f0d188a4a530351697e8e6ed9fe41263c6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df525bd904548b99a37163c8fabe9f0d188a4a530351697e8e6ed9fe41263c6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df525bd904548b99a37163c8fabe9f0d188a4a530351697e8e6ed9fe41263c6e", kill_on_drop: false }` [INFO] [stdout] df525bd904548b99a37163c8fabe9f0d188a4a530351697e8e6ed9fe41263c6e [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" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fff91512ccb3477762b73b9211bf765014017c4066bced0232ac7c7204a1156a [INFO] running `Command { std: "docker" "start" "-a" "fff91512ccb3477762b73b9211bf765014017c4066bced0232ac7c7204a1156a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling cookie v0.16.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling psl-types v2.0.10 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling webbrowser v0.6.0 [INFO] [stderr] Compiling alto_logger v0.3.7 [INFO] [stderr] Compiling simple_env_load v0.2.0 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling publicsuffix v2.1.1 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling time v0.3.11 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling strum_macros v0.24.2 [INFO] [stderr] Compiling maybe-async v0.2.6 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling cookie_store v0.16.1 [INFO] [stderr] Compiling rspotify-model v0.11.5 [INFO] [stderr] Compiling ureq v2.5.0 [INFO] [stderr] Compiling rspotify-http v0.11.5 [INFO] [stderr] Compiling rspotify v0.11.5 [INFO] [stderr] Compiling what_was_that v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.63s [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] running `Command { std: "docker" "inspect" "fff91512ccb3477762b73b9211bf765014017c4066bced0232ac7c7204a1156a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fff91512ccb3477762b73b9211bf765014017c4066bced0232ac7c7204a1156a", kill_on_drop: false }` [INFO] [stdout] fff91512ccb3477762b73b9211bf765014017c4066bced0232ac7c7204a1156a [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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a20fab55033e8aabf0a9d40a39b22b0815f4888bc147597585fff38de6426333 [INFO] running `Command { std: "docker" "start" "-a" "a20fab55033e8aabf0a9d40a39b22b0815f4888bc147597585fff38de6426333", kill_on_drop: false }` [INFO] [stderr] Compiling what_was_that v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [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] running `Command { std: "docker" "inspect" "a20fab55033e8aabf0a9d40a39b22b0815f4888bc147597585fff38de6426333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a20fab55033e8aabf0a9d40a39b22b0815f4888bc147597585fff38de6426333", kill_on_drop: false }` [INFO] [stdout] a20fab55033e8aabf0a9d40a39b22b0815f4888bc147597585fff38de6426333 [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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bbd57070fe4a01bb4384f9aaee7ac82c4eeb4efe7f83e52874f1e4f68782bda1 [INFO] running `Command { std: "docker" "start" "-a" "bbd57070fe4a01bb4384f9aaee7ac82c4eeb4efe7f83e52874f1e4f68782bda1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/what_was_that-d5a5a734e29bcd57) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bbd57070fe4a01bb4384f9aaee7ac82c4eeb4efe7f83e52874f1e4f68782bda1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd57070fe4a01bb4384f9aaee7ac82c4eeb4efe7f83e52874f1e4f68782bda1", kill_on_drop: false }` [INFO] [stdout] bbd57070fe4a01bb4384f9aaee7ac82c4eeb4efe7f83e52874f1e4f68782bda1 [INFO] testing museun/what_was_that against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fwhat_was_that" "/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/museun/what_was_that on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/museun/what_was_that [INFO] finished tweaking git repo https://github.com/museun/what_was_that [INFO] tweaked toml for git repo https://github.com/museun/what_was_that written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/museun/what_was_that 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-2024-01-09" "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-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79ac209910f4c81d37593b9f999721692db9174b0ba0c410c2be3b82cb683beb [INFO] running `Command { std: "docker" "start" "-a" "79ac209910f4c81d37593b9f999721692db9174b0ba0c410c2be3b82cb683beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79ac209910f4c81d37593b9f999721692db9174b0ba0c410c2be3b82cb683beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79ac209910f4c81d37593b9f999721692db9174b0ba0c410c2be3b82cb683beb", kill_on_drop: false }` [INFO] [stdout] 79ac209910f4c81d37593b9f999721692db9174b0ba0c410c2be3b82cb683beb [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-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56a9e477b1491292da4416ac2b3dc57b21e986c0df72ce121fc8cbebece6b150 [INFO] running `Command { std: "docker" "start" "-a" "56a9e477b1491292da4416ac2b3dc57b21e986c0df72ce121fc8cbebece6b150", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling cookie v0.16.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Compiling psl-types v2.0.10 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling webbrowser v0.6.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling alto_logger v0.3.7 [INFO] [stderr] Compiling simple_env_load v0.2.0 [INFO] [stderr] Compiling sha2 v0.10.2 [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/650745ceb2ae60e04f8cd7bfb671fc37239533e4/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 publicsuffix v2.1.1 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [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" "56a9e477b1491292da4416ac2b3dc57b21e986c0df72ce121fc8cbebece6b150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a9e477b1491292da4416ac2b3dc57b21e986c0df72ce121fc8cbebece6b150", kill_on_drop: false }` [INFO] [stdout] 56a9e477b1491292da4416ac2b3dc57b21e986c0df72ce121fc8cbebece6b150