[INFO] fetching crate rsiot-messages-core 0.0.70... [INFO] testing rsiot-messages-core-0.0.70 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rsiot-messages-core 0.0.70 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate rsiot-messages-core 0.0.70 [INFO] finished tweaking crates.io crate rsiot-messages-core 0.0.70 [INFO] tweaked toml for crates.io crate rsiot-messages-core 0.0.70 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsiot-messages-core 0.0.70 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rsiot-messages-core 0.0.70 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.197 [INFO] [stderr] Downloaded log v0.4.21 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded thiserror v1.0.57 [INFO] [stderr] Downloaded thiserror-impl v1.0.57 [INFO] [stderr] Downloaded serde_derive v1.0.197 [INFO] [stderr] Downloaded chrono v0.4.35 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.4 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.4 [INFO] [stderr] Downloaded libc v0.2.153 [INFO] [stderr] Downloaded rsiot-macros v0.0.64 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.4 [INFO] [stderr] Downloaded bumpalo v3.15.3 [INFO] [stderr] Downloaded num-traits v0.2.18 [INFO] [stderr] Downloaded windows-targets v0.52.4 [INFO] [stderr] Downloaded cc v1.0.89 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded syn v2.0.52 [INFO] [stderr] Downloaded uuid v1.7.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.4 [INFO] [stderr] Downloaded serde_json v1.0.114 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.4 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.4 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8ad4843b150d41d43e13c310b1c6363903ee36a76b0bf7e18863cc0cc5b862b [INFO] running `Command { std: "docker" "start" "-a" "a8ad4843b150d41d43e13c310b1c6363903ee36a76b0bf7e18863cc0cc5b862b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8ad4843b150d41d43e13c310b1c6363903ee36a76b0bf7e18863cc0cc5b862b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8ad4843b150d41d43e13c310b1c6363903ee36a76b0bf7e18863cc0cc5b862b", kill_on_drop: false }` [INFO] [stdout] a8ad4843b150d41d43e13c310b1c6363903ee36a76b0bf7e18863cc0cc5b862b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5316ffca78d04bab506550a86b7a15d32e0b3285b71460b5468b7b67932c5dc [INFO] running `Command { std: "docker" "start" "-a" "b5316ffca78d04bab506550a86b7a15d32e0b3285b71460b5468b7b67932c5dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling rsiot-macros v0.0.64 [INFO] [stderr] Compiling chrono v0.4.35 [INFO] [stderr] Compiling uuid v1.7.0 [INFO] [stderr] Compiling rsiot-messages-core v0.0.70 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `MessageChannel` is never used [INFO] [stdout] --> src/message_channel.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum MessageChannel {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.79s [INFO] running `Command { std: "docker" "inspect" "b5316ffca78d04bab506550a86b7a15d32e0b3285b71460b5468b7b67932c5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5316ffca78d04bab506550a86b7a15d32e0b3285b71460b5468b7b67932c5dc", kill_on_drop: false }` [INFO] [stdout] b5316ffca78d04bab506550a86b7a15d32e0b3285b71460b5468b7b67932c5dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be8d5bef2b48c8aaa19e1774167c18715dba95c0f2a16a3454a3a4ab7115ebce [INFO] running `Command { std: "docker" "start" "-a" "be8d5bef2b48c8aaa19e1774167c18715dba95c0f2a16a3454a3a4ab7115ebce", kill_on_drop: false }` [INFO] [stdout] warning: enum `MessageChannel` is never used [INFO] [stdout] --> src/message_channel.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum MessageChannel {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rsiot-messages-core v0.0.70 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `MessageChannel` is never used [INFO] [stdout] --> src/message_channel.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum MessageChannel {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "be8d5bef2b48c8aaa19e1774167c18715dba95c0f2a16a3454a3a4ab7115ebce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be8d5bef2b48c8aaa19e1774167c18715dba95c0f2a16a3454a3a4ab7115ebce", kill_on_drop: false }` [INFO] [stdout] be8d5bef2b48c8aaa19e1774167c18715dba95c0f2a16a3454a3a4ab7115ebce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4d06509015e5c1ff0332fc9f157da49f941ebf5418f906cafcbeea609bf3041 [INFO] running `Command { std: "docker" "start" "-a" "c4d06509015e5c1ff0332fc9f157da49f941ebf5418f906cafcbeea609bf3041", kill_on_drop: false }` [INFO] [stderr] warning: enum `MessageChannel` is never used [INFO] [stderr] --> src/message_channel.rs:17:14 [INFO] [stderr] | [INFO] [stderr] 17 | pub enum MessageChannel {} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rsiot-messages-core` (lib) generated 1 warning [INFO] [stderr] warning: `rsiot-messages-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsiot_messages_core-6851185c1e7693a0) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests rsiot_messages_core [INFO] [stdout] test example_message::tests::test1 ... ok [INFO] [stdout] test example_message::tests::test_key ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c4d06509015e5c1ff0332fc9f157da49f941ebf5418f906cafcbeea609bf3041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4d06509015e5c1ff0332fc9f157da49f941ebf5418f906cafcbeea609bf3041", kill_on_drop: false }` [INFO] [stdout] c4d06509015e5c1ff0332fc9f157da49f941ebf5418f906cafcbeea609bf3041