[INFO] cloning repository https://github.com/CheerfulPianissimo/midirouter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CheerfulPianissimo/midirouter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheerfulPianissimo%2Fmidirouter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheerfulPianissimo%2Fmidirouter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab746b776150e9e158c69289c816b13cbc06da8a [INFO] testing CheerfulPianissimo/midirouter against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCheerfulPianissimo%2Fmidirouter" "/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/CheerfulPianissimo/midirouter 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/CheerfulPianissimo/midirouter [INFO] finished tweaking git repo https://github.com/CheerfulPianissimo/midirouter [INFO] tweaked toml for git repo https://github.com/CheerfulPianissimo/midirouter written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CheerfulPianissimo/midirouter 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-traits v0.2.5 [INFO] [stderr] Downloaded enumset v0.4.0 [INFO] [stderr] Downloaded winmm-sys v0.2.0 [INFO] [stderr] Downloaded num-complex v0.2.0 [INFO] [stderr] Downloaded rimd v0.0.1 [INFO] [stderr] Downloaded midir v0.5.0 [INFO] [stderr] Downloaded cursive v0.12.0 [INFO] [stderr] Downloaded signal-hook-registry v1.0.1 [INFO] [stderr] Downloaded signal-hook v0.1.9 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded coremidi-sys v2.0.2 [INFO] [stderr] Downloaded enum-map-internals v0.1.2 [INFO] [stderr] Downloaded enum-map v0.5.0 [INFO] [stderr] Downloaded hashbrown v0.3.1 [INFO] [stderr] Downloaded alsa v0.2.0 [INFO] [stderr] Downloaded enumset_derive v0.4.0 [INFO] [stderr] Downloaded coremidi v0.3.0 [INFO] [stderr] Downloaded syn v0.14.7 [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] 88c932207f5d93b9e5f3d599860848932d92374b72a381b8122f352add6664a4 [INFO] running `Command { std: "docker" "start" "-a" "88c932207f5d93b9e5f3d599860848932d92374b72a381b8122f352add6664a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88c932207f5d93b9e5f3d599860848932d92374b72a381b8122f352add6664a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88c932207f5d93b9e5f3d599860848932d92374b72a381b8122f352add6664a4", kill_on_drop: false }` [INFO] [stdout] 88c932207f5d93b9e5f3d599860848932d92374b72a381b8122f352add6664a4 [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] 45ca3505e8170d0d99d626ba0a56a8062e2fb6e12cf89bc4637783934d59b40f [INFO] running `Command { std: "docker" "start" "-a" "45ca3505e8170d0d99d626ba0a56a8062e2fb6e12cf89bc4637783934d59b40f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling array-macro v1.0.2 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling enum-map-internals v0.1.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling xi-unicode v0.1.0 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling hashbrown v0.3.1 [INFO] [stderr] Compiling memalloc v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Compiling signal-hook v0.1.9 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling pancurses v0.16.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling alsa v0.2.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling rimd v0.0.1 [INFO] [stderr] Compiling enum-map-derive v0.4.0 [INFO] [stderr] Compiling midir v0.5.0 [INFO] [stderr] Compiling enum-map v0.5.0 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling enumset_derive v0.4.0 [INFO] [stderr] Compiling enumset v0.4.0 [INFO] [stderr] Compiling cursive v0.12.0 [INFO] [stderr] Compiling midirouter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "45ca3505e8170d0d99d626ba0a56a8062e2fb6e12cf89bc4637783934d59b40f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ca3505e8170d0d99d626ba0a56a8062e2fb6e12cf89bc4637783934d59b40f", kill_on_drop: false }` [INFO] [stdout] 45ca3505e8170d0d99d626ba0a56a8062e2fb6e12cf89bc4637783934d59b40f [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] fddd6c5f54e2c06d9dc6dc3dc77f4d45fba182e486acbc9319dd443f4f756b52 [INFO] running `Command { std: "docker" "start" "-a" "fddd6c5f54e2c06d9dc6dc3dc77f4d45fba182e486acbc9319dd443f4f756b52", kill_on_drop: false }` [INFO] [stderr] Compiling midirouter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "fddd6c5f54e2c06d9dc6dc3dc77f4d45fba182e486acbc9319dd443f4f756b52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fddd6c5f54e2c06d9dc6dc3dc77f4d45fba182e486acbc9319dd443f4f756b52", kill_on_drop: false }` [INFO] [stdout] fddd6c5f54e2c06d9dc6dc3dc77f4d45fba182e486acbc9319dd443f4f756b52 [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] 03a7ede55de1f65a98e18045f2d92c6c5b373929e57396de0d2aeb9679119dee [INFO] running `Command { std: "docker" "start" "-a" "03a7ede55de1f65a98e18045f2d92c6c5b373929e57396de0d2aeb9679119dee", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/midirouter-a9acb384feedc3f5) [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" "03a7ede55de1f65a98e18045f2d92c6c5b373929e57396de0d2aeb9679119dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a7ede55de1f65a98e18045f2d92c6c5b373929e57396de0d2aeb9679119dee", kill_on_drop: false }` [INFO] [stdout] 03a7ede55de1f65a98e18045f2d92c6c5b373929e57396de0d2aeb9679119dee [INFO] testing CheerfulPianissimo/midirouter 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%2FCheerfulPianissimo%2Fmidirouter" "/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/CheerfulPianissimo/midirouter 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/CheerfulPianissimo/midirouter [INFO] finished tweaking git repo https://github.com/CheerfulPianissimo/midirouter [INFO] tweaked toml for git repo https://github.com/CheerfulPianissimo/midirouter written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CheerfulPianissimo/midirouter 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] e2bb38593d4c63149e5ad86a5ae08d03f6458aec00a11ff590999f9c8173c083 [INFO] running `Command { std: "docker" "start" "-a" "e2bb38593d4c63149e5ad86a5ae08d03f6458aec00a11ff590999f9c8173c083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2bb38593d4c63149e5ad86a5ae08d03f6458aec00a11ff590999f9c8173c083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2bb38593d4c63149e5ad86a5ae08d03f6458aec00a11ff590999f9c8173c083", kill_on_drop: false }` [INFO] [stdout] e2bb38593d4c63149e5ad86a5ae08d03f6458aec00a11ff590999f9c8173c083 [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] eecb0c5d0b6f1ff96bb10f1e47e88e1b29fe747dc33bbbf15b6c7df5bed240ff [INFO] running `Command { std: "docker" "start" "-a" "eecb0c5d0b6f1ff96bb10f1e47e88e1b29fe747dc33bbbf15b6c7df5bed240ff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling array-macro v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [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 enum-map-internals v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling memalloc v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling xi-unicode v0.1.0 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling hashbrown v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Compiling signal-hook v0.1.9 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling ncurses v5.101.0 [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" "eecb0c5d0b6f1ff96bb10f1e47e88e1b29fe747dc33bbbf15b6c7df5bed240ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eecb0c5d0b6f1ff96bb10f1e47e88e1b29fe747dc33bbbf15b6c7df5bed240ff", kill_on_drop: false }` [INFO] [stdout] eecb0c5d0b6f1ff96bb10f1e47e88e1b29fe747dc33bbbf15b6c7df5bed240ff