[INFO] fetching crate ffi-convert-derive 0.6.2... [INFO] testing ffi-convert-derive-0.6.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ffi-convert-derive 0.6.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ffi-convert-derive 0.6.2 [INFO] finished tweaking crates.io crate ffi-convert-derive 0.6.2 [INFO] tweaked toml for crates.io crate ffi-convert-derive 0.6.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ffi-convert-derive 0.6.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ffi-convert-derive 0.6.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58e24d9bbe91a9d96d0eed5b49fd29fcf840cd640ee78cceadb8a89116542bf2 [INFO] running `Command { std: "docker" "start" "-a" "58e24d9bbe91a9d96d0eed5b49fd29fcf840cd640ee78cceadb8a89116542bf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58e24d9bbe91a9d96d0eed5b49fd29fcf840cd640ee78cceadb8a89116542bf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e24d9bbe91a9d96d0eed5b49fd29fcf840cd640ee78cceadb8a89116542bf2", kill_on_drop: false }` [INFO] [stdout] 58e24d9bbe91a9d96d0eed5b49fd29fcf840cd640ee78cceadb8a89116542bf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70085e1a77fe5037d27a0d26507bcbc9f2488eee5835d00eaa6eade0f2efe423 [INFO] running `Command { std: "docker" "start" "-a" "70085e1a77fe5037d27a0d26507bcbc9f2488eee5835d00eaa6eade0f2efe423", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling ffi-convert-derive v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:18:34 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field { [INFO] [stdout] | ^^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.95s [INFO] running `Command { std: "docker" "inspect" "70085e1a77fe5037d27a0d26507bcbc9f2488eee5835d00eaa6eade0f2efe423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70085e1a77fe5037d27a0d26507bcbc9f2488eee5835d00eaa6eade0f2efe423", kill_on_drop: false }` [INFO] [stdout] 70085e1a77fe5037d27a0d26507bcbc9f2488eee5835d00eaa6eade0f2efe423 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f5823e636c0a01d250b59a8a05f0b160fabd6ec9a4b586a4d02906b79a3187f [INFO] running `Command { std: "docker" "start" "-a" "4f5823e636c0a01d250b59a8a05f0b160fabd6ec9a4b586a4d02906b79a3187f", kill_on_drop: false }` [INFO] [stderr] Compiling ffi-convert-derive v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:18:34 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field { [INFO] [stdout] | ^^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:18:34 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field { [INFO] [stdout] | ^^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn parse_field(field: &syn::Field) -> Field<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "4f5823e636c0a01d250b59a8a05f0b160fabd6ec9a4b586a4d02906b79a3187f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f5823e636c0a01d250b59a8a05f0b160fabd6ec9a4b586a4d02906b79a3187f", kill_on_drop: false }` [INFO] [stdout] 4f5823e636c0a01d250b59a8a05f0b160fabd6ec9a4b586a4d02906b79a3187f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a6e07a26e85ff9994a60d82566dc657808cfe8746faf7ba358f75001250a9fc3 [INFO] running `Command { std: "docker" "start" "-a" "a6e07a26e85ff9994a60d82566dc657808cfe8746faf7ba358f75001250a9fc3", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils.rs:18:34 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec { [INFO] [stderr] | ^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 18 | pub fn parse_struct_fields(data: &syn::Data) -> Vec> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils.rs:48:27 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn parse_field(field: &syn::Field) -> Field { [INFO] [stderr] | ^^^^^^^^^^^ ----- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 48 | pub fn parse_field(field: &syn::Field) -> Field<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ffi-convert-derive` (lib) generated 2 warnings [INFO] [stderr] warning: `ffi-convert-derive` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ffi_convert_derive-1227e2b85ace591c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test utils::tests::test_type_parameter_extraction_works_without_params ... ok [INFO] [stdout] test utils::tests::test_type_parameter_extraction ... ok [INFO] [stdout] test utils::tests::test_type_parameters_extraction ... ok [INFO] [stdout] test utils::tests::test_field_parsing_3 ... ok [INFO] [stdout] test utils::tests::test_field_parsing_2 ... ok [INFO] [stdout] test utils::tests::test_field_parsing_1 ... 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] [stderr] Doc-tests ffi_convert_derive [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" "a6e07a26e85ff9994a60d82566dc657808cfe8746faf7ba358f75001250a9fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6e07a26e85ff9994a60d82566dc657808cfe8746faf7ba358f75001250a9fc3", kill_on_drop: false }` [INFO] [stdout] a6e07a26e85ff9994a60d82566dc657808cfe8746faf7ba358f75001250a9fc3