[INFO] cloning repository https://github.com/vadixidav/evomata11 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vadixidav/evomata11" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvadixidav%2Fevomata11", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvadixidav%2Fevomata11'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a0ce76751c0060f0c599e3469b4413364bb51c6 [INFO] documenting vadixidav/evomata11 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%2Fvadixidav%2Fevomata11" "/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/vadixidav/evomata11 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/vadixidav/evomata11 [INFO] finished tweaking git repo https://github.com/vadixidav/evomata11 [INFO] tweaked toml for git repo https://github.com/vadixidav/evomata11 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vadixidav/evomata11 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] Downloading crates ... [INFO] [stderr] Downloaded num v0.1.40 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded core-foundation-sys v0.4.4 [INFO] [stderr] Downloaded core-foundation v0.4.4 [INFO] [stderr] Downloaded wayland-scanner v0.5.11 [INFO] [stderr] Downloaded target_build_utils v0.3.1 [INFO] [stderr] Downloaded enum_derive v0.1.7 [INFO] [stderr] Downloaded smallvec v0.1.8 [INFO] [stderr] Downloaded itoa v0.3.3 [INFO] [stderr] Downloaded num-traits v0.1.40 [INFO] [stderr] Downloaded serde_derive v1.0.12 [INFO] [stderr] Downloaded noise v0.2.0 [INFO] [stderr] Downloaded wayland-client v0.5.12 [INFO] [stderr] Downloaded nalgebra v0.9.0 [INFO] [stderr] Downloaded glium v0.15.0 [INFO] [stderr] Downloaded itertools v0.6.2 [INFO] [stderr] Downloaded libc v0.2.30 [INFO] [stderr] Downloaded num-bigint v0.1.40 [INFO] [stderr] Downloaded xml-rs v0.6.1 [INFO] [stderr] Downloaded wayland-kbd v0.3.6 [INFO] [stderr] Downloaded serde v1.0.12 [INFO] [stderr] Downloaded khronos_api v1.0.1 [INFO] [stderr] Downloaded crossbeam v0.2.10 [INFO] [stderr] Downloaded serde v0.9.15 [INFO] [stderr] Downloaded x11-dl v2.15.0 [INFO] [stderr] Downloaded glutin v0.6.2 [INFO] [stderr] Downloaded nalgebra v0.10.1 [INFO] [stderr] Downloaded glowygraph v0.7.3 [INFO] [stderr] Downloaded mli_mep v0.10.3 [INFO] [stderr] Downloaded bincode v0.8.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded crossbeam v0.3.0 [INFO] [stderr] Downloaded gcc v0.3.53 [INFO] [stderr] Downloaded num-complex v0.1.40 [INFO] [stderr] Downloaded gl_generator v0.5.5 [INFO] [stderr] Downloaded shared_library v0.1.7 [INFO] [stderr] Downloaded memmap v0.2.3 [INFO] [stderr] Downloaded tempfile v2.1.6 [INFO] [stderr] Downloaded wayland-window v0.2.3 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded num-rational v0.1.39 [INFO] [stderr] Downloaded backtrace v0.2.3 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded wayland-sys v0.5.11 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded mli v0.10.0 [INFO] [stderr] Downloaded android_glue v0.2.3 [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] a575804f76a38c68f83fde4effcccef6e82346bd91fc01cea4f307da84226dca [INFO] running `Command { std: "docker" "start" "-a" "a575804f76a38c68f83fde4effcccef6e82346bd91fc01cea4f307da84226dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a575804f76a38c68f83fde4effcccef6e82346bd91fc01cea4f307da84226dca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a575804f76a38c68f83fde4effcccef6e82346bd91fc01cea4f307da84226dca", kill_on_drop: false }` [INFO] [stdout] a575804f76a38c68f83fde4effcccef6e82346bd91fc01cea4f307da84226dca [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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc5bacccc9881df773827a786cfe05ba6e36b3edf816167e14cc0f4beddbbfb8 [INFO] running `Command { std: "docker" "start" "-a" "dc5bacccc9881df773827a786cfe05ba6e36b3edf816167e14cc0f4beddbbfb8", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking num-complex v0.1.40 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Checking num-bigint v0.1.40 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling x11-dl v2.15.0 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking memmap v0.2.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking tempfile v2.1.6 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Checking shared_library v0.1.7 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking serde v1.0.12 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking nalgebra v0.10.1 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking mli v0.10.0 [INFO] [stderr] Checking itertools v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.12 [INFO] [stderr] Checking noise v0.2.0 [INFO] [stderr] Checking nalgebra v0.9.0 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking crossbeam v0.3.0 [INFO] [stderr] Checking enum_derive v0.1.7 [INFO] [stderr] Checking bincode v0.8.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking mli_mep v0.10.3 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.5.11 [INFO] [stderr] Checking wayland-window v0.2.3 [INFO] [stderr] Checking wayland-kbd v0.3.6 [INFO] [stderr] Checking glowygraph v0.7.3 [INFO] [stderr] Documenting evomata11 v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/grid.rs:586:28 [INFO] [stdout] | [INFO] [stdout] 586 | .cartesian_product((0..width)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 586 - .cartesian_product((0..width)) [INFO] [stdout] 586 + .cartesian_product(0..width) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.35s [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/evomata11/index.html [INFO] running `Command { std: "docker" "inspect" "dc5bacccc9881df773827a786cfe05ba6e36b3edf816167e14cc0f4beddbbfb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc5bacccc9881df773827a786cfe05ba6e36b3edf816167e14cc0f4beddbbfb8", kill_on_drop: false }` [INFO] [stdout] dc5bacccc9881df773827a786cfe05ba6e36b3edf816167e14cc0f4beddbbfb8 [INFO] documenting vadixidav/evomata11 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%2Fvadixidav%2Fevomata11" "/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/vadixidav/evomata11 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/vadixidav/evomata11 [INFO] finished tweaking git repo https://github.com/vadixidav/evomata11 [INFO] tweaked toml for git repo https://github.com/vadixidav/evomata11 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vadixidav/evomata11 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-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-2024-01-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1816af8f298c44daf3891b28fc518ef0c000e50d59701d6321d38e4657de2f05 [INFO] running `Command { std: "docker" "start" "-a" "1816af8f298c44daf3891b28fc518ef0c000e50d59701d6321d38e4657de2f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1816af8f298c44daf3891b28fc518ef0c000e50d59701d6321d38e4657de2f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1816af8f298c44daf3891b28fc518ef0c000e50d59701d6321d38e4657de2f05", kill_on_drop: false }` [INFO] [stdout] 1816af8f298c44daf3891b28fc518ef0c000e50d59701d6321d38e4657de2f05 [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-2024-01-11" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fefccf1424d8b887ab21f8d39416cb5f168f05aa114feb84c3b543a7b38a6211 [INFO] running `Command { std: "docker" "start" "-a" "fefccf1424d8b887ab21f8d39416cb5f168f05aa114feb84c3b543a7b38a6211", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling log v0.3.8 [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] Checking lazy_static v0.1.16 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling x11-dl v2.15.0 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [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" "fefccf1424d8b887ab21f8d39416cb5f168f05aa114feb84c3b543a7b38a6211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fefccf1424d8b887ab21f8d39416cb5f168f05aa114feb84c3b543a7b38a6211", kill_on_drop: false }` [INFO] [stdout] fefccf1424d8b887ab21f8d39416cb5f168f05aa114feb84c3b543a7b38a6211