[INFO] cloning repository https://github.com/nicklauri/aden-static [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicklauri/aden-static" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicklauri%2Faden-static", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicklauri%2Faden-static'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41c19357be71f3365a180a945a6402f421514451 [INFO] checking nicklauri/aden-static against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicklauri%2Faden-static" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nicklauri/aden-static on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nicklauri/aden-static [INFO] finished tweaking git repo https://github.com/nicklauri/aden-static [INFO] tweaked toml for git repo https://github.com/nicklauri/aden-static written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nicklauri/aden-static 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded httparse v1.4.0 [INFO] [stderr] Downloaded crossbeam-queue v0.3.1 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] [stderr] Downloaded no-panic v0.1.15 [INFO] [stderr] Downloaded tokio-util v0.6.6 [INFO] [stderr] Downloaded tokio v1.5.0 [INFO] [stderr] Downloaded lexical-core v0.7.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97afa30996ba4d1654ca86d12207a77e8e549002208d6c88cc71c572f42badcf [INFO] running `Command { std: "docker" "start" "-a" "97afa30996ba4d1654ca86d12207a77e8e549002208d6c88cc71c572f42badcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97afa30996ba4d1654ca86d12207a77e8e549002208d6c88cc71c572f42badcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97afa30996ba4d1654ca86d12207a77e8e549002208d6c88cc71c572f42badcf", kill_on_drop: false }` [INFO] [stdout] 97afa30996ba4d1654ca86d12207a77e8e549002208d6c88cc71c572f42badcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0e3e4733c213f05e7a0118a3d6d39da1b99a697596a78a71da94ac7570e0920 [INFO] running `Command { std: "docker" "start" "-a" "c0e3e4733c213f05e7a0118a3d6d39da1b99a697596a78a71da94ac7570e0920", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling no-panic v0.1.15 [INFO] [stderr] Checking pin-project v1.0.6 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking h2 v0.3.2 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking aden v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `[u8; 2048]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | let mut buff: [u8; 2048] = unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[Header<'_>; 100]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 2048]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | let mut buff: [u8; 2048] = unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[Header<'_>; 100]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [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" "c0e3e4733c213f05e7a0118a3d6d39da1b99a697596a78a71da94ac7570e0920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e3e4733c213f05e7a0118a3d6d39da1b99a697596a78a71da94ac7570e0920", kill_on_drop: false }` [INFO] [stdout] c0e3e4733c213f05e7a0118a3d6d39da1b99a697596a78a71da94ac7570e0920 [INFO] checking nicklauri/aden-static against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicklauri%2Faden-static" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nicklauri/aden-static on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nicklauri/aden-static [INFO] finished tweaking git repo https://github.com/nicklauri/aden-static [INFO] tweaked toml for git repo https://github.com/nicklauri/aden-static written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nicklauri/aden-static 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cc26056f401520379d685481c34e476298007bcbd424bce272a70496cdaa6c7 [INFO] running `Command { std: "docker" "start" "-a" "7cc26056f401520379d685481c34e476298007bcbd424bce272a70496cdaa6c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cc26056f401520379d685481c34e476298007bcbd424bce272a70496cdaa6c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cc26056f401520379d685481c34e476298007bcbd424bce272a70496cdaa6c7", kill_on_drop: false }` [INFO] [stdout] 7cc26056f401520379d685481c34e476298007bcbd424bce272a70496cdaa6c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed40bf1439207e903835e7b2794b07f43c6ec4961ac47ad427744e4907a49fc0 [INFO] running `Command { std: "docker" "start" "-a" "ed40bf1439207e903835e7b2794b07f43c6ec4961ac47ad427744e4907a49fc0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling no-panic v0.1.15 [INFO] [stderr] Checking pin-project v1.0.6 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking h2 v0.3.2 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking aden v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the type `[u8; 2048]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | let mut buff: [u8; 2048] = unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 2048]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | let mut buff: [u8; 2048] = unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[Header<'_>; 100]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[Header<'_>; 100]` does not permit being left uninitialized [INFO] [stdout] --> src/server.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | unsafe { mem::MaybeUninit::uninit().assume_init() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: references must be non-null [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [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" "ed40bf1439207e903835e7b2794b07f43c6ec4961ac47ad427744e4907a49fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed40bf1439207e903835e7b2794b07f43c6ec4961ac47ad427744e4907a49fc0", kill_on_drop: false }` [INFO] [stdout] ed40bf1439207e903835e7b2794b07f43c6ec4961ac47ad427744e4907a49fc0