[INFO] cloning repository https://github.com/njskalski/bug-report-1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/njskalski/bug-report-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjskalski%2Fbug-report-1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjskalski%2Fbug-report-1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ffdf621b27c1efc3b45dce072641f8686ccdc65f [INFO] testing njskalski/bug-report-1 against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjskalski%2Fbug-report-1" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/njskalski/bug-report-1 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/njskalski/bug-report-1 [INFO] finished tweaking git repo https://github.com/njskalski/bug-report-1 [INFO] tweaked toml for git repo https://github.com/njskalski/bug-report-1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/njskalski/bug-report-1 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 stderrlog v0.4.0 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded num-traits v0.2.4 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded array-macro v1.0.2 [INFO] [stderr] Downloaded cfg-if v0.1.3 [INFO] [stderr] Downloaded enum-map-derive v0.2.5 [INFO] [stderr] Downloaded reexport-proc-macro v1.0.2 [INFO] [stderr] Downloaded maplit v1.0.1 [INFO] [stderr] Downloaded enumset v0.3.3 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] [stderr] Downloaded cursive v0.8.1 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded xi-unicode v0.1.0 [INFO] [stderr] Downloaded enum-map v0.2.29 [INFO] [stderr] Downloaded ncurses v5.91.0 [INFO] [stderr] Downloaded num-integer v0.1.38 [INFO] [stderr] Downloaded log v0.4.1 [INFO] [stderr] Downloaded toml v0.4.6 [INFO] [stderr] Downloaded stable_deref_trait v1.0.0 [INFO] [stderr] Downloaded syn v0.13.9 [INFO] [stderr] Downloaded serde v1.0.54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 860093056b5e4b9b92805af4c69d1be09f2856c3b2904d00bd22bf9257404aa5 [INFO] running `Command { std: "docker" "start" "-a" "860093056b5e4b9b92805af4c69d1be09f2856c3b2904d00bd22bf9257404aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "860093056b5e4b9b92805af4c69d1be09f2856c3b2904d00bd22bf9257404aa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860093056b5e4b9b92805af4c69d1be09f2856c3b2904d00bd22bf9257404aa5", kill_on_drop: false }` [INFO] [stdout] 860093056b5e4b9b92805af4c69d1be09f2856c3b2904d00bd22bf9257404aa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9ad17ed7f30f1cd7828f767fdd4a4da3293a1a4847242c6876179fb2fd2229c2 [INFO] running `Command { std: "docker" "start" "-a" "9ad17ed7f30f1cd7828f767fdd4a4da3293a1a4847242c6876179fb2fd2229c2", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling array-macro v1.0.2 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling reexport-proc-macro v1.0.2 [INFO] [stderr] Compiling stable_deref_trait v1.0.0 [INFO] [stderr] Compiling serde v1.0.54 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling xi-unicode v0.1.0 [INFO] [stderr] Compiling enumset v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.9 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling stderrlog v0.4.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling enum-map-derive v0.2.5 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling enum-map v0.2.29 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling cursive v0.8.1 [INFO] [stderr] Compiling bug1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.34s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.13.9 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "9ad17ed7f30f1cd7828f767fdd4a4da3293a1a4847242c6876179fb2fd2229c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad17ed7f30f1cd7828f767fdd4a4da3293a1a4847242c6876179fb2fd2229c2", kill_on_drop: false }` [INFO] [stdout] 9ad17ed7f30f1cd7828f767fdd4a4da3293a1a4847242c6876179fb2fd2229c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] caf1ad7397a2b1800e8cebf8e6c8915cc55ec50fd9b9716f6792825831c5fbbb [INFO] running `Command { std: "docker" "start" "-a" "caf1ad7397a2b1800e8cebf8e6c8915cc55ec50fd9b9716f6792825831c5fbbb", kill_on_drop: false }` [INFO] [stderr] Compiling bug1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.13.9 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "caf1ad7397a2b1800e8cebf8e6c8915cc55ec50fd9b9716f6792825831c5fbbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caf1ad7397a2b1800e8cebf8e6c8915cc55ec50fd9b9716f6792825831c5fbbb", kill_on_drop: false }` [INFO] [stdout] caf1ad7397a2b1800e8cebf8e6c8915cc55ec50fd9b9716f6792825831c5fbbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 75958a771507d08b4f0fa1ba073aa693a443ec6aa7f1ab37267d56d108562186 [INFO] running `Command { std: "docker" "start" "-a" "75958a771507d08b4f0fa1ba073aa693a443ec6aa7f1ab37267d56d108562186", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.13.9 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bug1-d83195d4e936ea8a) [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" "75958a771507d08b4f0fa1ba073aa693a443ec6aa7f1ab37267d56d108562186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75958a771507d08b4f0fa1ba073aa693a443ec6aa7f1ab37267d56d108562186", kill_on_drop: false }` [INFO] [stdout] 75958a771507d08b4f0fa1ba073aa693a443ec6aa7f1ab37267d56d108562186 [INFO] testing njskalski/bug-report-1 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%2Fnjskalski%2Fbug-report-1" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/njskalski/bug-report-1 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/njskalski/bug-report-1 [INFO] finished tweaking git repo https://github.com/njskalski/bug-report-1 [INFO] tweaked toml for git repo https://github.com/njskalski/bug-report-1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/njskalski/bug-report-1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b5faf8864925a9c1b468ddd051f305a8b3b8663434618815cc687abd94e519c6 [INFO] running `Command { std: "docker" "start" "-a" "b5faf8864925a9c1b468ddd051f305a8b3b8663434618815cc687abd94e519c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5faf8864925a9c1b468ddd051f305a8b3b8663434618815cc687abd94e519c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5faf8864925a9c1b468ddd051f305a8b3b8663434618815cc687abd94e519c6", kill_on_drop: false }` [INFO] [stdout] b5faf8864925a9c1b468ddd051f305a8b3b8663434618815cc687abd94e519c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 872bbc2de332afb8a08733f2cdd18806e0c217aef5328f7eb3393343d94786b4 [INFO] running `Command { std: "docker" "start" "-a" "872bbc2de332afb8a08733f2cdd18806e0c217aef5328f7eb3393343d94786b4", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling serde v1.0.54 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling reexport-proc-macro v1.0.2 [INFO] [stderr] Compiling array-macro v1.0.2 [INFO] [stderr] Compiling stable_deref_trait v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling enumset v0.3.3 [INFO] [stderr] Compiling xi-unicode v0.1.0 [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 quote v0.5.2 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling syn v0.13.9 [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" "872bbc2de332afb8a08733f2cdd18806e0c217aef5328f7eb3393343d94786b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "872bbc2de332afb8a08733f2cdd18806e0c217aef5328f7eb3393343d94786b4", kill_on_drop: false }` [INFO] [stdout] 872bbc2de332afb8a08733f2cdd18806e0c217aef5328f7eb3393343d94786b4