[INFO] fetching crate osal-rs-serde 0.4.7... [INFO] testing osal-rs-serde-0.4.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate osal-rs-serde 0.4.7 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate osal-rs-serde 0.4.7 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate osal-rs-serde 0.4.7 [INFO] tweaked toml for crates.io crate osal-rs-serde 0.4.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate osal-rs-serde 0.4.7 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 osal-rs-serde 0.4.7 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded osal-rs-serde-derive v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a11068f1b47650eae8d3b704f41e086c41e043f7d5af746f470dc087882676dd [INFO] running `Command { std: "docker" "start" "-a" "a11068f1b47650eae8d3b704f41e086c41e043f7d5af746f470dc087882676dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a11068f1b47650eae8d3b704f41e086c41e043f7d5af746f470dc087882676dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a11068f1b47650eae8d3b704f41e086c41e043f7d5af746f470dc087882676dd", kill_on_drop: false }` [INFO] [stdout] a11068f1b47650eae8d3b704f41e086c41e043f7d5af746f470dc087882676dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 765afb4a8a8c94293b0de306a9b8705ea98b7c3364d2e3484b0bc0438a58e678 [INFO] running `Command { std: "docker" "start" "-a" "765afb4a8a8c94293b0de306a9b8705ea98b7c3364d2e3484b0bc0438a58e678", kill_on_drop: false }` [INFO] [stderr] Compiling osal-rs-serde v0.4.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "765afb4a8a8c94293b0de306a9b8705ea98b7c3364d2e3484b0bc0438a58e678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "765afb4a8a8c94293b0de306a9b8705ea98b7c3364d2e3484b0bc0438a58e678", kill_on_drop: false }` [INFO] [stdout] 765afb4a8a8c94293b0de306a9b8705ea98b7c3364d2e3484b0bc0438a58e678 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 56a8ee74682d9aa9f3778a8553e54e9f377a94bd988568501bdd72dfc5ddd90d [INFO] running `Command { std: "docker" "start" "-a" "56a8ee74682d9aa9f3778a8553e54e9f377a94bd988568501bdd72dfc5ddd90d", kill_on_drop: false }` [INFO] [stderr] Compiling osal-rs-serde v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> examples/binary_serialization.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/binary_serialization.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | use osal_rs_serde::{Serialize, Deserialize, to_bytes, from_bytes}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> examples/binary_serialization.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/binary_serialization.rs:20:32 [INFO] [stdout] | [INFO] [stdout] 20 | use osal_rs_serde::{Serialize, Deserialize, to_bytes, from_bytes}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> examples/binary_serialization.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Serialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/binary_serialization.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | use osal_rs_serde::{Serialize, Deserialize, to_bytes, from_bytes}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope [INFO] [stdout] --> examples/binary_serialization.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Deserialize` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> examples/binary_serialization.rs:20:32 [INFO] [stdout] | [INFO] [stdout] 20 | use osal_rs_serde::{Serialize, Deserialize, to_bytes, from_bytes}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Config: Serialize` is not satisfied [INFO] [stdout] --> examples/binary_serialization.rs:64:24 [INFO] [stdout] | [INFO] [stdout] 64 | let len = to_bytes(&config, &mut buffer) [INFO] [stdout] | -------- ^^^^^^^ unsatisfied trait bound [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] help: the trait `Serialize` is not implemented for `Config` [INFO] [stdout] --> examples/binary_serialization.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | struct Config { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `Serialize`: [INFO] [stdout] &str [INFO] [stdout] (T1, T2) [INFO] [stdout] (T1, T2, T3) [INFO] [stdout] Option [INFO] [stdout] String [INFO] [stdout] [T; N] [INFO] [stdout] bool [INFO] [stdout] f32 [INFO] [stdout] and 11 others [INFO] [stdout] note: required by a bound in `to_bytes` [INFO] [stdout] --> src/lib.rs:382:8 [INFO] [stdout] | [INFO] [stdout] 380 | pub fn to_bytes(value: &T, buffer: &mut [u8]) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 381 | where [INFO] [stdout] 382 | T: Serialize [INFO] [stdout] | ^^^^^^^^^ required by this bound in `to_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Config: Deserialize` is not satisfied [INFO] [stdout] --> examples/binary_serialization.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | let decoded: Config = from_bytes(&buffer[..len]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `Deserialize` is not implemented for `Config` [INFO] [stdout] --> examples/binary_serialization.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | struct Config { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = help: the following other types implement trait `Deserialize`: [INFO] [stdout] (T1, T2) [INFO] [stdout] (T1, T2, T3) [INFO] [stdout] Option [INFO] [stdout] String [INFO] [stdout] Vec [INFO] [stdout] [T; N] [INFO] [stdout] bool [INFO] [stdout] f32 [INFO] [stdout] and 11 others [INFO] [stdout] note: required by a bound in `osal_rs_serde::from_bytes` [INFO] [stdout] --> src/lib.rs:428:8 [INFO] [stdout] | [INFO] [stdout] 426 | pub fn from_bytes(buffer: &[u8]) -> Result [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] 427 | where [INFO] [stdout] 428 | T: Deserialize [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `from_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `osal-rs-serde` (example "binary_serialization") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "56a8ee74682d9aa9f3778a8553e54e9f377a94bd988568501bdd72dfc5ddd90d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a8ee74682d9aa9f3778a8553e54e9f377a94bd988568501bdd72dfc5ddd90d", kill_on_drop: false }` [INFO] [stdout] 56a8ee74682d9aa9f3778a8553e54e9f377a94bd988568501bdd72dfc5ddd90d