[INFO] cloning repository https://github.com/KatsuyaKikuchi/rust-todo-app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KatsuyaKikuchi/rust-todo-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatsuyaKikuchi%2Frust-todo-app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatsuyaKikuchi%2Frust-todo-app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8321aeb27238226349a200e37acbc659cbf8b72d [INFO] checking KatsuyaKikuchi/rust-todo-app/8321aeb27238226349a200e37acbc659cbf8b72d against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKatsuyaKikuchi%2Frust-todo-app" "/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/KatsuyaKikuchi/rust-todo-app on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KatsuyaKikuchi/rust-todo-app [INFO] finished tweaking git repo https://github.com/KatsuyaKikuchi/rust-todo-app [INFO] tweaked toml for git repo https://github.com/KatsuyaKikuchi/rust-todo-app written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KatsuyaKikuchi/rust-todo-app 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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: dependencies.rusqlite.feature [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded askama_shared v0.10.4 [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded lru-cache v0.1.2 [INFO] [stderr] Downloaded r2d2_sqlite v0.17.0 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded askama_derive v0.10.3 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded sha-1 v0.9.1 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded awc v2.0.0 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded brotli2 v0.3.2 [INFO] [stderr] Downloaded actix-service v1.0.6 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded actix-macros v0.1.2 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.19.5 [INFO] [stderr] Downloaded cookie v0.14.2 [INFO] [stderr] Downloaded brotli-sys v0.3.2 [INFO] [stderr] Downloaded gimli v0.22.0 [INFO] [stderr] Downloaded encoding_rs v0.8.24 [INFO] [stderr] Downloaded flate2 v1.0.17 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded http v0.2.1 [INFO] [stderr] Downloaded hashbrown v0.9.0 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded socket2 v0.3.15 [INFO] [stderr] Downloaded libsqlite3-sys v0.20.0 [INFO] [stderr] Downloaded copyless v0.1.5 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded net2 v0.2.35 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded bytestring v0.1.5 [INFO] [stderr] Downloaded actix-router v0.2.4 [INFO] [stderr] Downloaded actix-server v1.0.4 [INFO] [stderr] Downloaded actix-testing v1.0.1 [INFO] [stderr] Downloaded actix-tls v2.0.0 [INFO] [stderr] Downloaded actix-web-codegen v0.3.0 [INFO] [stderr] Downloaded widestring v0.4.2 [INFO] [stderr] Downloaded winreg v0.6.2 [INFO] [stderr] Downloaded ipconfig v0.2.2 [INFO] [stderr] Downloaded hostname v0.3.1 [INFO] [stderr] Downloaded async-trait v0.1.40 [INFO] [stderr] Downloaded addr2line v0.13.0 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded trust-dns-proto v0.19.5 [INFO] [stderr] Downloaded actix-connect v2.0.0 [INFO] [stderr] Downloaded actix-codec v0.3.0 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded miniz_oxide v0.4.2 [INFO] [stderr] Downloaded tracing-core v0.1.16 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded enum-as-inner v0.3.3 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded actix-threadpool v0.3.3 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded time-macros v0.1.0 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded resolv-conf v0.6.3 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded derive_more v0.99.10 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded match_cfg v0.1.0 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded actix-utils v2.0.0 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded actix-rt v1.1.1 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.68 [INFO] [stderr] Downloaded standback v0.2.10 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded askama v0.10.3 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.68 [INFO] [stderr] Downloaded actix-web v3.0.2 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.68 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded actix-http v2.0.0 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded askama_escape v0.10.1 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.5 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded fallible-iterator v0.2.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.68 [INFO] [stderr] Downloaded time v0.2.21 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded fallible-streaming-iterator v0.1.9 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded r2d2 v0.8.9 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded humansize v1.1.0 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded rusqlite v0.24.0 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded syn v1.0.41 [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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a6a5644d9634326a2b9a123e49ff89f0e5b1df450a8d611b986da4cfb800d2f [INFO] running `Command { std: "docker" "start" "-a" "8a6a5644d9634326a2b9a123e49ff89f0e5b1df450a8d611b986da4cfb800d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a6a5644d9634326a2b9a123e49ff89f0e5b1df450a8d611b986da4cfb800d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6a5644d9634326a2b9a123e49ff89f0e5b1df450a8d611b986da4cfb800d2f", kill_on_drop: false }` [INFO] [stdout] 8a6a5644d9634326a2b9a123e49ff89f0e5b1df450a8d611b986da4cfb800d2f [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6458b308c6348ea577ffaebee9e7729b2bd4e7099280ce0ccd32ceb42a061b0 [INFO] running `Command { std: "docker" "start" "-a" "d6458b308c6348ea577ffaebee9e7729b2bd4e7099280ce0ccd32ceb42a061b0", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: dependencies.rusqlite.feature [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling time v0.2.21 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Compiling libsqlite3-sys v0.20.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking flate2 v1.0.17 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/socket2-0.3.15/src/sockaddr.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | mem::transmute::(v4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `SocketAddrV4` (48 bits) [INFO] [stdout] = note: target type: `sockaddr_in` (128 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `socket2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d6458b308c6348ea577ffaebee9e7729b2bd4e7099280ce0ccd32ceb42a061b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6458b308c6348ea577ffaebee9e7729b2bd4e7099280ce0ccd32ceb42a061b0", kill_on_drop: false }` [INFO] [stdout] d6458b308c6348ea577ffaebee9e7729b2bd4e7099280ce0ccd32ceb42a061b0