[INFO] fetching crate rnp 0.1.146... [INFO] checking rnp-0.1.146 against master#b359ccf1b0b7b2d2c1c4932344b806e68bd053a9 for pr-105483 [INFO] extracting crate rnp 0.1.146 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rnp 0.1.146 on toolchain b359ccf1b0b7b2d2c1c4932344b806e68bd053a9 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1/source/.cargo/config.toml [INFO] started tweaking crates.io crate rnp 0.1.146 [INFO] finished tweaking crates.io crate rnp 0.1.146 [INFO] tweaked toml for crates.io crate rnp 0.1.146 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate rnp 0.1.146 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quinn-proto v0.7.3 [INFO] [stderr] Downloaded polling v2.3.0 [INFO] [stderr] Downloaded contracts v0.6.3 [INFO] [stderr] Downloaded quinn v0.7.2 [INFO] [stderr] Downloaded winres v0.1.12 [INFO] [stderr] Downloaded tokio v1.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3626c1207983c5dd54cc1d7ee59a95809d6b16d62efcbf0781ead57863f45f1b [INFO] running `Command { std: "docker" "start" "-a" "3626c1207983c5dd54cc1d7ee59a95809d6b16d62efcbf0781ead57863f45f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3626c1207983c5dd54cc1d7ee59a95809d6b16d62efcbf0781ead57863f45f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3626c1207983c5dd54cc1d7ee59a95809d6b16d62efcbf0781ead57863f45f1b", kill_on_drop: false }` [INFO] [stdout] 3626c1207983c5dd54cc1d7ee59a95809d6b16d62efcbf0781ead57863f45f1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71089256a1e3a63648cf0948c89279934fa3e676cbe9a44857d0ceeac26af8d3 [INFO] running `Command { std: "docker" "start" "-a" "71089256a1e3a63648cf0948c89279934fa3e676cbe9a44857d0ceeac26af8d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking 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[stderr] Compiling rnp v0.1.146 (/opt/rustwide/workdir) [INFO] [stderr] Checking csv v1.1.6 [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/ping_runners/ping_result_processing_worker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[requires(config.exit_on_fail -> config.exit_failure_reason.is_some())] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 29 | return join_handle; [INFO] [stdout] | ------------------ any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/stub_servers/stub_server_factory.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[requires(config.report_interval.as_millis() > 0)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 18 | / match config.protocol { [INFO] [stdout] 19 | | RnpSupportedProtocol::TCP => return StubServerTcp::run_new(config.clone(), stop_event, server_started_event), [INFO] [stdout] 20 | | _ => panic!("Protocol {} is not supported!", config.protocol), [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/ping_runners/ping_result_processing_worker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[requires(config.exit_on_fail -> config.exit_failure_reason.is_some())] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 29 | return join_handle; [INFO] [stdout] | ------------------ any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/ping_runners/ping_result_processing_worker.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | #[requires(config.exit_on_fail -> config.exit_failure_reason.is_some())] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 29 | return join_handle; [INFO] [stdout] | ------------------ any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/stub_servers/stub_server_factory.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[requires(config.report_interval.as_millis() > 0)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 18 | / match config.protocol { [INFO] [stdout] 19 | | RnpSupportedProtocol::TCP => return StubServerTcp::run_new(config.clone(), stop_event, server_started_event), [INFO] [stdout] 20 | | _ => panic!("Protocol {} is not supported!", config.protocol), [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/stub_servers/stub_server_factory.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[requires(config.report_interval.as_millis() > 0)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] ... [INFO] [stdout] 18 | / match config.protocol { [INFO] [stdout] 19 | | RnpSupportedProtocol::TCP => return StubServerTcp::run_new(config.clone(), stop_event, server_started_event), [INFO] [stdout] 20 | | _ => panic!("Protocol {} is not supported!", config.protocol), [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the attribute macro `requires` (in Nightly builds, run with -Z macro-backtrace for more info) [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 [unoptimized + debuginfo] target(s) in 49.52s [INFO] running `Command { std: "docker" "inspect" "71089256a1e3a63648cf0948c89279934fa3e676cbe9a44857d0ceeac26af8d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71089256a1e3a63648cf0948c89279934fa3e676cbe9a44857d0ceeac26af8d3", kill_on_drop: false }` [INFO] [stdout] 71089256a1e3a63648cf0948c89279934fa3e676cbe9a44857d0ceeac26af8d3