[INFO] fetching crate aurum_actors 0.0.1... [INFO] checking aurum_actors-0.0.1 against master#a58ec8ff03b3269b20104eb7eae407be48ab95a7 for pr-119849-1 [INFO] extracting crate aurum_actors 0.0.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate aurum_actors 0.0.1 on toolchain a58ec8ff03b3269b20104eb7eae407be48ab95a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a58ec8ff03b3269b20104eb7eae407be48ab95a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aurum_actors 0.0.1 [INFO] finished tweaking crates.io crate aurum_actors 0.0.1 [INFO] tweaked toml for crates.io crate aurum_actors 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a58ec8ff03b3269b20104eb7eae407be48ab95a7" "generate-lockfile" "--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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a58ec8ff03b3269b20104eb7eae407be48ab95a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.10 [INFO] [stderr] Downloaded async-stream v0.3.5 [INFO] [stderr] Downloaded socket2 v0.5.5 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded async-stream-impl v0.3.5 [INFO] [stderr] Downloaded validator_types v0.14.0 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded linked-hash-map v0.5.6 [INFO] [stderr] Downloaded hermit-abi v0.3.4 [INFO] [stderr] Downloaded tokio-macros v2.2.0 [INFO] [stderr] Downloaded async-trait v0.1.77 [INFO] [stderr] Downloaded tokio-test v0.4.3 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] [stderr] Downloaded windows-sys v0.48.0 [INFO] [stderr] Downloaded tokio-stream v0.1.14 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] [stderr] Downloaded crossbeam-queue v0.3.11 [INFO] [stderr] Downloaded validator v0.14.0 [INFO] [stderr] Downloaded statrs v0.13.0 [INFO] [stderr] Downloaded wyhash v0.5.0 [INFO] [stderr] Downloaded archery v0.4.0 [INFO] [stderr] Downloaded aurum_actors_macros v0.0.1 [INFO] [stderr] Downloaded rpds v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+a58ec8ff03b3269b20104eb7eae407be48ab95a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 696392cf1a67abc1ed791567fc81ca70fa0ada3e7429dfec638236ed17ae73d4 [INFO] running `Command { std: "docker" "start" "-a" "696392cf1a67abc1ed791567fc81ca70fa0ada3e7429dfec638236ed17ae73d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "696392cf1a67abc1ed791567fc81ca70fa0ada3e7429dfec638236ed17ae73d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "696392cf1a67abc1ed791567fc81ca70fa0ada3e7429dfec638236ed17ae73d4", kill_on_drop: false }` [INFO] [stdout] 696392cf1a67abc1ed791567fc81ca70fa0ada3e7429dfec638236ed17ae73d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+a58ec8ff03b3269b20104eb7eae407be48ab95a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7983eab83a94232f9e7c2ea466f00e0887798fd17a67a5a1ea2bd3a2217da002 [INFO] running `Command { std: "docker" "start" "-a" "7983eab83a94232f9e7c2ea466f00e0887798fd17a67a5a1ea2bd3a2217da002", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling winnow v0.5.34 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking archery v0.4.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.11 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking wyhash v0.5.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Checking validator_types v0.14.0 [INFO] [stderr] Compiling aurum_actors_macros v0.0.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-test v0.4.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking rpds v0.9.0 [INFO] [stderr] Checking statrs v0.13.0 [INFO] [stderr] Checking validator v0.14.0 [INFO] [stderr] Checking aurum_actors v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/packets.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 82 | let _ = &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/packets.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 82 | let _ = &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.81s [INFO] running `Command { std: "docker" "inspect" "7983eab83a94232f9e7c2ea466f00e0887798fd17a67a5a1ea2bd3a2217da002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7983eab83a94232f9e7c2ea466f00e0887798fd17a67a5a1ea2bd3a2217da002", kill_on_drop: false }` [INFO] [stdout] 7983eab83a94232f9e7c2ea466f00e0887798fd17a67a5a1ea2bd3a2217da002