[INFO] fetching crate ffi-convert-derive 0.5.0... [INFO] testing ffi-convert-derive-0.5.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate ffi-convert-derive 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ffi-convert-derive 0.5.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffi-convert-derive 0.5.0 [INFO] finished tweaking crates.io crate ffi-convert-derive 0.5.0 [INFO] tweaked toml for crates.io crate ffi-convert-derive 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c3f521880a58f71c591600473356e15c87375c87b7af562d4e4c5061cfa33c2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4c3f521880a58f71c591600473356e15c87375c87b7af562d4e4c5061cfa33c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c3f521880a58f71c591600473356e15c87375c87b7af562d4e4c5061cfa33c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3f521880a58f71c591600473356e15c87375c87b7af562d4e4c5061cfa33c2", kill_on_drop: false }` [INFO] [stdout] 4c3f521880a58f71c591600473356e15c87375c87b7af562d4e4c5061cfa33c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4eed3b5b1d247cf8f19ae3e3e053333368070616f999d93008468b8f4d8cde7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f4eed3b5b1d247cf8f19ae3e3e053333368070616f999d93008468b8f4d8cde7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling ffi-convert-derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `convert` [INFO] [stdout] --> src/utils.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub convert: syn::Expr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/utils.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub name: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/asrust.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 23 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 24 | | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | | field_name, field.levels_of_indirection [INFO] [stdout] 28 | | )) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 23 | panic!( [INFO] [stdout] 24 | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | field_name, field.levels_of_indirection [INFO] [stdout] 28 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.69s [INFO] running `Command { std: "docker" "inspect" "f4eed3b5b1d247cf8f19ae3e3e053333368070616f999d93008468b8f4d8cde7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4eed3b5b1d247cf8f19ae3e3e053333368070616f999d93008468b8f4d8cde7", kill_on_drop: false }` [INFO] [stdout] f4eed3b5b1d247cf8f19ae3e3e053333368070616f999d93008468b8f4d8cde7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e009b07a363d79b06ecd6306ec0473e74df539c1497f6b71e838dfbd3e51b4d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8e009b07a363d79b06ecd6306ec0473e74df539c1497f6b71e838dfbd3e51b4d", kill_on_drop: false }` [INFO] [stderr] Compiling ffi-convert-derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `convert` [INFO] [stdout] --> src/utils.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub convert: syn::Expr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/utils.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub name: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/asrust.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 23 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 24 | | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | | field_name, field.levels_of_indirection [INFO] [stdout] 28 | | )) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 23 | panic!( [INFO] [stdout] 24 | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | field_name, field.levels_of_indirection [INFO] [stdout] 28 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `convert` [INFO] [stdout] --> src/utils.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub convert: syn::Expr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/utils.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub name: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/asrust.rs:23:24 [INFO] [stdout] | [INFO] [stdout] 23 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 24 | | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | | field_name, field.levels_of_indirection [INFO] [stdout] 28 | | )) [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 23 | panic!( [INFO] [stdout] 24 | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stdout] 25 | The field {} is a pointer field has too many levels of indirection \ [INFO] [stdout] 26 | ({} in this case). Please implements those traits manually.", [INFO] [stdout] 27 | field_name, field.levels_of_indirection [INFO] [stdout] 28 | ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "8e009b07a363d79b06ecd6306ec0473e74df539c1497f6b71e838dfbd3e51b4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e009b07a363d79b06ecd6306ec0473e74df539c1497f6b71e838dfbd3e51b4d", kill_on_drop: false }` [INFO] [stdout] 8e009b07a363d79b06ecd6306ec0473e74df539c1497f6b71e838dfbd3e51b4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b69229f7836eb9b8f6d67b2e5de2746e500254ffdeb700a94bc3e151babc9e1c [INFO] running `Command { std: "docker" "start" "-a" "b69229f7836eb9b8f6d67b2e5de2746e500254ffdeb700a94bc3e151babc9e1c", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `convert` [INFO] [stderr] --> src/utils.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub convert: syn::Expr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/utils.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub name: syn::Ident, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/asrust.rs:23:24 [INFO] [stderr] | [INFO] [stderr] 23 | panic!(format!( [INFO] [stderr] | ________________________^ [INFO] [stderr] 24 | | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stderr] 25 | | The field {} is a pointer field has too many levels of indirection \ [INFO] [stderr] 26 | | ({} in this case). Please implements those traits manually.", [INFO] [stderr] 27 | | field_name, field.levels_of_indirection [INFO] [stderr] 28 | | )) [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 23 | panic!( [INFO] [stderr] 24 | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stderr] 25 | The field {} is a pointer field has too many levels of indirection \ [INFO] [stderr] 26 | ({} in this case). Please implements those traits manually.", [INFO] [stderr] 27 | field_name, field.levels_of_indirection [INFO] [stderr] 28 | ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `convert` [INFO] [stderr] --> src/utils.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub convert: syn::Expr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/utils.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub name: syn::Ident, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/asrust.rs:23:24 [INFO] [stderr] | [INFO] [stderr] 23 | panic!(format!( [INFO] [stderr] | ________________________^ [INFO] [stderr] 24 | | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stderr] 25 | | The field {} is a pointer field has too many levels of indirection \ [INFO] [stderr] 26 | | ({} in this case). Please implements those traits manually.", [INFO] [stderr] 27 | | field_name, field.levels_of_indirection [INFO] [stderr] 28 | | )) [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 23 | panic!( [INFO] [stderr] 24 | "The CReprOf, AsRust, and CDrop traits cannot be derived automatically: \ [INFO] [stderr] 25 | The field {} is a pointer field has too many levels of indirection \ [INFO] [stderr] 26 | ({} in this case). Please implements those traits manually.", [INFO] [stderr] 27 | field_name, field.levels_of_indirection [INFO] [stderr] 28 | ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ffi_convert_derive-c7f831c59469d9fc) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stderr] Doc-tests ffi-convert-derive [INFO] [stdout] test utils::tests::test_field_parsing_2 ... ok [INFO] [stdout] test utils::tests::test_type_parameter_extraction ... ok [INFO] [stdout] test utils::tests::test_type_parameter_extraction_works_without_params ... ok [INFO] [stdout] test utils::tests::test_field_parsing_1 ... ok [INFO] [stdout] test utils::tests::test_type_parameters_extraction ... ok [INFO] [stdout] test utils::tests::test_field_parsing_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "b69229f7836eb9b8f6d67b2e5de2746e500254ffdeb700a94bc3e151babc9e1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b69229f7836eb9b8f6d67b2e5de2746e500254ffdeb700a94bc3e151babc9e1c", kill_on_drop: false }` [INFO] [stdout] b69229f7836eb9b8f6d67b2e5de2746e500254ffdeb700a94bc3e151babc9e1c