[INFO] cloning repository https://github.com/uint/jtd-derive [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uint/jtd-derive" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuint%2Fjtd-derive", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuint%2Fjtd-derive'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b6aeb2e95ec991803606430ebff0adfdfd66d10 [INFO] testing uint/jtd-derive against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuint%2Fjtd-derive" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/uint/jtd-derive [INFO] finished tweaking git repo https://github.com/uint/jtd-derive [INFO] tweaked toml for git repo https://github.com/uint/jtd-derive written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/uint/jtd-derive on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/uint/jtd-derive 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" "+1.99.0-beta.8" "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 quote v1.0.35 [INFO] [stderr] Downloaded serde_derive_internals v0.26.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded unicode-ident v1.0.6 [INFO] [stderr] Downloaded form_urlencoded v1.2.1 [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded either v1.8.0 [INFO] [stderr] Downloaded percent-encoding v2.3.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded trybuild v1.0.89 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded basic-toml v0.1.8 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded unicode-bidi v0.3.15 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded serde_json v1.0.113 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f [INFO] running `Command { std: "docker" "start" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> macros/src/derive/context/container.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stdout] --> macros/src/derive/context/container.rs:204:14 [INFO] [stdout] | [INFO] [stdout] 204 | .collect_fallible()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 204 | .collect_fallible::<()>()?; [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> macros/src/derive/context/field.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stdout] --> macros/src/derive/context/field.rs:78:14 [INFO] [stdout] | [INFO] [stdout] 78 | .collect_fallible()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 78 | .collect_fallible::<()>()?; [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `no_serde` is never read [INFO] [stdout] --> macros/src/derive/context/container.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Container { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 12 | pub no_serde: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jtd-derive v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> src/type_id.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 25.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling trybuild v1.0.89 [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> macros/src/derive/context/container.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stdout] --> macros/src/derive/context/container.rs:204:14 [INFO] [stdout] | [INFO] [stdout] 204 | .collect_fallible()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 204 | .collect_fallible::<()>()?; [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> macros/src/derive/context/field.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stdout] --> macros/src/derive/context/field.rs:78:14 [INFO] [stdout] | [INFO] [stdout] 78 | .collect_fallible()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 78 | .collect_fallible::<()>()?; [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `no_serde` is never read [INFO] [stdout] --> macros/src/derive/context/container.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Container { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 12 | pub no_serde: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling basic-toml v0.1.8 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> src/type_id.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling jtd-derive v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> src/type_id.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as usize) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 10 | TypeId(type_id:: as *const () as usize) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 41.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> macros/src/derive/context/container.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> macros/src/derive/context/container.rs:204:14 [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> macros/src/derive/context/field.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> macros/src/derive/context/field.rs:78:14 [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: field `no_serde` is never read [INFO] [stderr] --> macros/src/derive/context/container.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Container { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 12 | pub no_serde: bool, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `jtd-derive-macros` (lib) generated 3 warnings (run `cargo fix --lib -p jtd-derive-macros` to apply 2 suggestions) [INFO] [stderr] warning: direct cast of function item into an integer [INFO] [stderr] --> src/type_id.rs:10:25 [INFO] [stderr] | [INFO] [stderr] 10 | TypeId(type_id:: as usize) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stderr] help: first cast to a pointer `as *const ()` [INFO] [stderr] | [INFO] [stderr] 10 | TypeId(type_id:: as *const () as usize) [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: `jtd-derive` (lib) generated 1 warning (run `cargo fix --lib -p jtd-derive` to apply 1 suggestion) [INFO] [stderr] warning: `jtd-derive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/jtd_derive-d43593833884b551) [INFO] [stderr] Running tests/derive_errors.rs (/opt/rustwide/target/release/deps/derive_errors-544d9560af8b9999) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test schema::tests::empty ... ok [INFO] [stdout] test schema::tests::primitive ... ok [INFO] [stdout] test schema::tests::properties ... ok [INFO] [stdout] test schema::tests::properties_extra_additional ... ok [INFO] [stdout] test schema::tests::r#enum ... ok [INFO] [stdout] test schema::tests::nullable ... ok [INFO] [stdout] test schema::tests::discriminator ... ok [INFO] [stdout] test schema::tests::elements ... ok [INFO] [stdout] test schema::tests::values ... ok [INFO] [stdout] test schema::tests::metadata ... ok [INFO] [stdout] test schema::tests::r#ref ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:204:14 [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:78:14 [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: field `no_serde` is never read [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Container { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 12 | pub no_serde: bool, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `jtd-derive-macros` (lib) generated 1 warning [INFO] [stderr] error: could not compile `jtd-derive-macros` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] test struct_errors ... FAILED [INFO] [stderr] Checking serde_json v1.0.113 [INFO] [stderr] Compiling jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:204:14 [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:78:14 [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: field `no_serde` is never read [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Container { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 12 | pub no_serde: bool, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `jtd-derive-macros` (lib) generated 1 warning [INFO] [stderr] error: could not compile `jtd-derive-macros` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] test union_errors ... FAILED [INFO] [stderr] Compiling jtd-derive-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn from_input(input: &DeriveInput) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:204:14 [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 204 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] error: this function depends on never type fallback being `()` [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_input(input: &Field) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: std::default::Default` will fail [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/field.rs:78:14 [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible()?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `()` annotations to avoid fallback changes [INFO] [stderr] | [INFO] [stderr] 78 | .collect_fallible::<()>()?; [INFO] [stderr] | ++++++ [INFO] [stderr] [INFO] [stderr] warning: field `no_serde` is never read [INFO] [stderr] --> /opt/rustwide/workdir/macros/src/derive/context/container.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Container { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 12 | pub no_serde: bool, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `jtd-derive-macros` (lib) generated 1 warning [INFO] [stdout] test enum_errors ... FAILED [INFO] [stderr] error: could not compile `jtd-derive-macros` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test derive_errors` [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- struct_errors stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'struct_errors' (1010) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.89/src/run.rs:61:13: [INFO] [stdout] tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c1c11d12081 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5c1c11d2799a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5c1c11d16bcc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5c1c11ceb406 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5c1c11d08fd9 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5c1c11ca3180 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5c1c11d09192 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5c1c11ceb4e4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5c1c11ce3eb9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5c1c11cec0ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5c1c11d280cc - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5c1c11c022cf - ::run::{closure#1} [INFO] [stdout] 12: 0x5c1c11c05fa5 - ::run [INFO] [stdout] 13: 0x5c1c11c088e0 - ::drop [INFO] [stdout] 14: 0x5c1c11c00eb6 - >::call_once [INFO] [stdout] 15: 0x5c1c11c9646b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x5c1c11ca3ad5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x5c1c11c9d394 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x5c1c11ca6c32 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x5c1c11d11309 - ::new::thread_start [INFO] [stdout] 20: 0x753586dfedfa - [INFO] [stdout] 21: 0x753586e923d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- union_errors stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'union_errors' (1011) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.89/src/run.rs:61:13: [INFO] [stdout] tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c1c11d12081 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5c1c11d2799a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5c1c11d16bcc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5c1c11ceb406 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5c1c11d08fd9 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5c1c11ca3180 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5c1c11d09192 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5c1c11ceb4e4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5c1c11ce3eb9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5c1c11cec0ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5c1c11d280cc - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5c1c11c022cf - ::run::{closure#1} [INFO] [stdout] 12: 0x5c1c11c05fa5 - ::run [INFO] [stdout] 13: 0x5c1c11c088e0 - ::drop [INFO] [stdout] 14: 0x5c1c11c00db6 - >::call_once [INFO] [stdout] 15: 0x5c1c11c9646b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x5c1c11ca3ad5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x5c1c11c9d394 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x5c1c11ca6c32 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x5c1c11d11309 - ::new::thread_start [INFO] [stdout] 20: 0x753586dfedfa - [INFO] [stdout] 21: 0x753586e923d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- enum_errors stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'enum_errors' (1009) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.89/src/run.rs:61:13: [INFO] [stdout] tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c1c11d12081 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5c1c11d2799a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5c1c11d16bcc - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5c1c11ceb406 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5c1c11d08fd9 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5c1c11ca3180 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5c1c11d09192 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5c1c11ceb4e4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5c1c11ce3eb9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5c1c11cec0ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5c1c11d280cc - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5c1c11c022cf - ::run::{closure#1} [INFO] [stdout] 12: 0x5c1c11c05fa5 - ::run [INFO] [stdout] 13: 0x5c1c11c088e0 - ::drop [INFO] [stdout] 14: 0x5c1c11c00cb6 - >::call_once [INFO] [stdout] 15: 0x5c1c11c9646b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 16: 0x5c1c11ca3ad5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 17: 0x5c1c11c9d394 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 18: 0x5c1c11ca6c32 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 19: 0x5c1c11d11309 - ::new::thread_start [INFO] [stdout] 20: 0x753586dfedfa - [INFO] [stdout] 21: 0x753586e923d4 - clone [INFO] [stdout] 22: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] enum_errors [INFO] [stdout] struct_errors [INFO] [stdout] union_errors [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.85s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f", kill_on_drop: false }` [INFO] [stdout] fd540784d3827a184c1f4cacc07e0dec23db0faf5e3230d9e9681a620aa03f0f