[INFO] fetching crate rsocket_rust_messaging 0.6.0... [INFO] checking rsocket_rust_messaging-0.6.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate rsocket_rust_messaging 0.6.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rsocket_rust_messaging 0.6.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rsocket_rust_messaging 0.6.0 [INFO] finished tweaking crates.io crate rsocket_rust_messaging 0.6.0 [INFO] tweaked toml for crates.io crate rsocket_rust_messaging 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be760c79af2670bc9344ae401f979c653ad84d3db4208418965f0dec2622ffa5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be760c79af2670bc9344ae401f979c653ad84d3db4208418965f0dec2622ffa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be760c79af2670bc9344ae401f979c653ad84d3db4208418965f0dec2622ffa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be760c79af2670bc9344ae401f979c653ad84d3db4208418965f0dec2622ffa5", kill_on_drop: false }` [INFO] [stdout] be760c79af2670bc9344ae401f979c653ad84d3db4208418965f0dec2622ffa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 491a7c2483a99823aefdc74bb3a8451b9656998a0e0822d3ab3a961ede5bcf9b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "491a7c2483a99823aefdc74bb3a8451b9656998a0e0822d3ab3a961ede5bcf9b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tokio v0.3.6 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking dashmap v3.11.10 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-util v0.5.1 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking tokio-tungstenite v0.12.0 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking rsocket_rust v0.6.0 [INFO] [stderr] Checking rsocket_rust_transport_tcp v0.6.0 [INFO] [stderr] Checking rsocket_rust_transport_websocket v0.6.0 [INFO] [stderr] Checking rsocket_rust_messaging v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | MimeType::APPLICATION_JSON => Ok(Some(unmarshal(misc::json(), &raw.as_ref())?)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(nontrivial_structural_match)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:370:9 [INFO] [stdout] | [INFO] [stdout] 370 | MimeType::APPLICATION_CBOR => Ok(Some(unmarshal(misc::cbor(), &raw.as_ref())?)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | MimeType::APPLICATION_JSON => marshal(misc::json(), data), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | MimeType::APPLICATION_CBOR => marshal(misc::cbor(), data), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | MimeType::APPLICATION_JSON => Ok(Some(unmarshal(misc::json(), &raw.as_ref())?)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(nontrivial_structural_match)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:370:9 [INFO] [stdout] | [INFO] [stdout] 370 | MimeType::APPLICATION_CBOR => Ok(Some(unmarshal(misc::cbor(), &raw.as_ref())?)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | MimeType::APPLICATION_JSON => marshal(misc::json(), data), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: to use a constant of type `std::string::String` in a pattern, the constant's initializer must be trivial or `std::string::String` must be annotated with `#[derive(PartialEq, Eq)]` [INFO] [stdout] --> src/requester.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | MimeType::APPLICATION_CBOR => marshal(misc::cbor(), data), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #73448 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.21s [INFO] running `Command { std: "docker" "inspect" "491a7c2483a99823aefdc74bb3a8451b9656998a0e0822d3ab3a961ede5bcf9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "491a7c2483a99823aefdc74bb3a8451b9656998a0e0822d3ab3a961ede5bcf9b", kill_on_drop: false }` [INFO] [stdout] 491a7c2483a99823aefdc74bb3a8451b9656998a0e0822d3ab3a961ede5bcf9b