[INFO] fetching crate dcl-rpc 2.3.5... [INFO] checking dcl-rpc-2.3.5 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dcl-rpc 2.3.5 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate dcl-rpc 2.3.5 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 crates.io crate dcl-rpc 2.3.5 [INFO] finished tweaking crates.io crate dcl-rpc 2.3.5 [INFO] tweaked toml for crates.io crate dcl-rpc 2.3.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 167 packages [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.2.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.6) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.4) [INFO] [stderr] Adding headers v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding headers-core v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding multer v2.1.0 (latest: v3.0.0) [INFO] [stderr] Adding multimap v0.8.3 (latest: v0.10.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding prettyplease v0.1.25 (latest: v0.2.17) [INFO] [stderr] Adding prost v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-build v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-derive v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding prost-types v0.11.9 (latest: v0.12.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tokio-tungstenite v0.18.0 (latest: v0.21.0) [INFO] [stderr] Adding tungstenite v0.18.0 (latest: v0.21.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [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] Downloading crates ... [INFO] [stderr] Downloaded tungstenite v0.21.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.21.0 [INFO] [stderr] Downloaded warp v0.3.7 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92c09545e74b56eb6b48f9585aa153fe66186f5081775f140b0ff674ac003455 [INFO] running `Command { std: "docker" "start" "-a" "92c09545e74b56eb6b48f9585aa153fe66186f5081775f140b0ff674ac003455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92c09545e74b56eb6b48f9585aa153fe66186f5081775f140b0ff674ac003455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c09545e74b56eb6b48f9585aa153fe66186f5081775f140b0ff674ac003455", kill_on_drop: false }` [INFO] [stdout] 92c09545e74b56eb6b48f9585aa153fe66186f5081775f140b0ff674ac003455 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89494c854b1f539c1e0fa0ab8e69273e44660820f74d8b5872206a05ed900496 [INFO] running `Command { std: "docker" "start" "-a" "89494c854b1f539c1e0fa0ab8e69273e44660820f74d8b5872206a05ed900496", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling fastrand v2.0.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking which v4.4.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling dcl-rpc v2.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `parse_header` [INFO] [stdout] --> src/messages_handlers.rs:9:39 [INFO] [stdout] | [INFO] [stdout] 9 | build_message_identifier, parse_header, parse_message_identifier, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/messages_handlers.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `select` [INFO] [stdout] --> src/messages_handlers.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | select, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::sync::CancellationToken` [INFO] [stdout] --> src/messages_handlers.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio_util::sync::CancellationToken; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/server.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use prost::{alloc::vec::Vec, Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parse_header` [INFO] [stdout] --> src/messages_handlers.rs:9:39 [INFO] [stdout] | [INFO] [stdout] 9 | build_message_identifier, parse_header, parse_message_identifier, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/messages_handlers.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `select` [INFO] [stdout] --> src/messages_handlers.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | select, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::sync::CancellationToken` [INFO] [stdout] --> src/messages_handlers.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio_util::sync::CancellationToken; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/server.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use prost::{alloc::vec::Vec, Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dcl_rpc` is imported redundantly [INFO] [stdout] --> tests/memory_transport.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | self, [INFO] [stdout] | ^^^^ the item `dcl_rpc` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.02s [INFO] running `Command { std: "docker" "inspect" "89494c854b1f539c1e0fa0ab8e69273e44660820f74d8b5872206a05ed900496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89494c854b1f539c1e0fa0ab8e69273e44660820f74d8b5872206a05ed900496", kill_on_drop: false }` [INFO] [stdout] 89494c854b1f539c1e0fa0ab8e69273e44660820f74d8b5872206a05ed900496