[INFO] fetching crate rmp-serde 1.3.0... [INFO] checking rmp-serde-1.3.0 against try#da25749bf5e6ba5ed862ff361c19afff2a986b2d for pr-132712 [INFO] extracting crate rmp-serde 1.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rmp-serde 1.3.0 on toolchain da25749bf5e6ba5ed862ff361c19afff2a986b2d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rmp-serde 1.3.0 [INFO] finished tweaking crates.io crate rmp-serde 1.3.0 [INFO] tweaked toml for crates.io crate rmp-serde 1.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e557cc1ed72f242430084dd676c00883a440d8a6f5c1cc1464f9abe7b67a219 [INFO] running `Command { std: "docker" "start" "-a" "6e557cc1ed72f242430084dd676c00883a440d8a6f5c1cc1464f9abe7b67a219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e557cc1ed72f242430084dd676c00883a440d8a6f5c1cc1464f9abe7b67a219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e557cc1ed72f242430084dd676c00883a440d8a6f5c1cc1464f9abe7b67a219", kill_on_drop: false }` [INFO] [stdout] 6e557cc1ed72f242430084dd676c00883a440d8a6f5c1cc1464f9abe7b67a219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81bab290710c3fa5b331e6adcebc1bb891f2f05ddf8f8cf482b0c673e9f49668 [INFO] running `Command { std: "docker" "start" "-a" "81bab290710c3fa5b331e6adcebc1bb891f2f05ddf8f8cf482b0c673e9f49668", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking rmp-serde v1.3.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/decode.rs (2 fixes) [INFO] [stderr] Migrating benches/buf.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/encode_derive.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/round.rs from 2021 edition to 2024 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rmpv` [INFO] [stdout] --> tests/round.rs:757:17 [INFO] [stdout] | [INFO] [stdout] 757 | rmpv::decode::value::read_value(&mut serialized.as_slice()) [INFO] [stdout] | ^^^^ use of undeclared crate or module `rmpv` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 757 | rmp::decode::value::read_value(&mut serialized.as_slice()) [INFO] [stdout] | ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> tests/round.rs:480:15 [INFO] [stdout] | [INFO] [stdout] 480 | ($ser:expr) => { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `--force-warn edition-2024-expr-fragment-specifier` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 480 | ($ser:expr_2021) => { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rmp-serde` (test "round") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] Migrating tests/encode.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/decode_derive.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/decode.rs from 2021 edition to 2024 [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "81bab290710c3fa5b331e6adcebc1bb891f2f05ddf8f8cf482b0c673e9f49668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81bab290710c3fa5b331e6adcebc1bb891f2f05ddf8f8cf482b0c673e9f49668", kill_on_drop: false }` [INFO] [stdout] 81bab290710c3fa5b331e6adcebc1bb891f2f05ddf8f8cf482b0c673e9f49668