[INFO] fetching crate nature_demo_executor 0.15.0... [INFO] testing nature_demo_executor-0.15.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate nature_demo_executor 0.15.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate nature_demo_executor 0.15.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nature_demo_executor 0.15.0 [INFO] finished tweaking crates.io crate nature_demo_executor 0.15.0 [INFO] tweaked toml for crates.io crate nature_demo_executor 0.15.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4612b863715b9d2a27691133d0f83f8c914164c39d5542dd12bf4a7c967ffe7 [INFO] running `Command { std: "docker" "start" "-a" "a4612b863715b9d2a27691133d0f83f8c914164c39d5542dd12bf4a7c967ffe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4612b863715b9d2a27691133d0f83f8c914164c39d5542dd12bf4a7c967ffe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4612b863715b9d2a27691133d0f83f8c914164c39d5542dd12bf4a7c967ffe7", kill_on_drop: false }` [INFO] [stdout] a4612b863715b9d2a27691133d0f83f8c914164c39d5542dd12bf4a7c967ffe7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36359e4a0ee9b2df571abe29bc169657e18a88867e9b5c77b04d201885dd0cf7 [INFO] running `Command { std: "docker" "start" "-a" "36359e4a0ee9b2df571abe29bc169657e18a88867e9b5c77b04d201885dd0cf7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.66 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling actix v0.9.0 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling nature_common v0.15.0 [INFO] [stderr] Compiling nature_demo_common v0.15.0 [INFO] [stderr] Compiling nature_demo_executor v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:9:62 [INFO] [stdout] | [INFO] [stdout] 9 | pub extern fn order_receivable(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:32:55 [INFO] [stdout] | [INFO] [stdout] 32 | pub extern fn pay_count(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:67:67 [INFO] [stdout] | [INFO] [stdout] 67 | pub extern fn stock_out_application(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:77:56 [INFO] [stdout] | [INFO] [stdout] 77 | pub extern fn go_express(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:90:56 [INFO] [stdout] | [INFO] [stdout] 90 | pub extern fn auto_sign(_para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:101:60 [INFO] [stdout] | [INFO] [stdout] 101 | pub extern fn multi_delivery(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Result, NatureError>`, which is not FFI-safe [INFO] [stdout] --> src/score.rs:8:51 [INFO] [stdout] | [INFO] [stdout] 8 | pub extern fn name_to_id(para: &Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/sale.rs:7:59 [INFO] [stdout] | [INFO] [stdout] 7 | pub extern fn order_to_item(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Result`, which is not FFI-safe [INFO] [stdout] --> src/sale.rs:40:46 [INFO] [stdout] | [INFO] [stdout] 40 | pub extern fn order2item(para: &Instance) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "36359e4a0ee9b2df571abe29bc169657e18a88867e9b5c77b04d201885dd0cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36359e4a0ee9b2df571abe29bc169657e18a88867e9b5c77b04d201885dd0cf7", kill_on_drop: false }` [INFO] [stdout] 36359e4a0ee9b2df571abe29bc169657e18a88867e9b5c77b04d201885dd0cf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c02b6ae3ecc1433b35f9ec69ae80e9b64a759947352a630520fad0c34f6271c [INFO] running `Command { std: "docker" "start" "-a" "1c02b6ae3ecc1433b35f9ec69ae80e9b64a759947352a630520fad0c34f6271c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nature_demo_executor v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:9:62 [INFO] [stdout] | [INFO] [stdout] 9 | pub extern fn order_receivable(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:32:55 [INFO] [stdout] | [INFO] [stdout] 32 | pub extern fn pay_count(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:67:67 [INFO] [stdout] | [INFO] [stdout] 67 | pub extern fn stock_out_application(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:77:56 [INFO] [stdout] | [INFO] [stdout] 77 | pub extern fn go_express(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:90:56 [INFO] [stdout] | [INFO] [stdout] 90 | pub extern fn auto_sign(_para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/emall.rs:101:60 [INFO] [stdout] | [INFO] [stdout] 101 | pub extern fn multi_delivery(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Result, NatureError>`, which is not FFI-safe [INFO] [stdout] --> src/score.rs:8:51 [INFO] [stdout] | [INFO] [stdout] 8 | pub extern fn name_to_id(para: &Vec) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stdout] --> src/sale.rs:7:59 [INFO] [stdout] | [INFO] [stdout] 7 | pub extern fn order_to_item(para: &ConverterParameter) -> ConverterReturned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Result`, which is not FFI-safe [INFO] [stdout] --> src/sale.rs:40:46 [INFO] [stdout] | [INFO] [stdout] 40 | pub extern fn order2item(para: &Instance) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.40s [INFO] running `Command { std: "docker" "inspect" "1c02b6ae3ecc1433b35f9ec69ae80e9b64a759947352a630520fad0c34f6271c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c02b6ae3ecc1433b35f9ec69ae80e9b64a759947352a630520fad0c34f6271c", kill_on_drop: false }` [INFO] [stdout] 1c02b6ae3ecc1433b35f9ec69ae80e9b64a759947352a630520fad0c34f6271c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0d5df54225d57fe9e5f3bb781bf316db484f88dcc568fab30892d3bf5a3ccbf7 [INFO] running `Command { std: "docker" "start" "-a" "0d5df54225d57fe9e5f3bb781bf316db484f88dcc568fab30892d3bf5a3ccbf7", kill_on_drop: false }` [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:9:62 [INFO] [stderr] | [INFO] [stderr] 9 | pub extern fn order_receivable(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:32:55 [INFO] [stderr] | [INFO] [stderr] 32 | pub extern fn pay_count(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:67:67 [INFO] [stderr] | [INFO] [stderr] 67 | pub extern fn stock_out_application(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:77:56 [INFO] [stderr] | [INFO] [stderr] 77 | pub extern fn go_express(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:90:56 [INFO] [stderr] | [INFO] [stderr] 90 | pub extern fn auto_sign(_para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/emall.rs:101:60 [INFO] [stderr] | [INFO] [stderr] 101 | pub extern fn multi_delivery(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `Result, NatureError>`, which is not FFI-safe [INFO] [stderr] --> src/score.rs:8:51 [INFO] [stderr] | [INFO] [stderr] 8 | pub extern fn name_to_id(para: &Vec) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `ConverterReturned`, which is not FFI-safe [INFO] [stderr] --> src/sale.rs:7:59 [INFO] [stderr] | [INFO] [stderr] 7 | pub extern fn order_to_item(para: &ConverterParameter) -> ConverterReturned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `Result`, which is not FFI-safe [INFO] [stderr] --> src/sale.rs:40:46 [INFO] [stderr] | [INFO] [stderr] 40 | pub extern fn order2item(para: &Instance) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stderr] = note: enum has no representation hint [INFO] [stderr] [INFO] [stderr] warning: `nature_demo_executor` (lib test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nature_demo_executor-5c8c995b34953654) [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" "0d5df54225d57fe9e5f3bb781bf316db484f88dcc568fab30892d3bf5a3ccbf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d5df54225d57fe9e5f3bb781bf316db484f88dcc568fab30892d3bf5a3ccbf7", kill_on_drop: false }` [INFO] [stdout] 0d5df54225d57fe9e5f3bb781bf316db484f88dcc568fab30892d3bf5a3ccbf7