[INFO] cloning repository https://github.com/rbmzeum/welsib-verify-url-cli-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rbmzeum/welsib-verify-url-cli-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-verify-url-cli-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-verify-url-cli-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18765c60556a03fb0838a8c9519b479699c5dceb [INFO] checking rbmzeum/welsib-verify-url-cli-rs against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-verify-url-cli-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rbmzeum/welsib-verify-url-cli-rs on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rbmzeum/welsib-verify-url-cli-rs [INFO] finished tweaking git repo https://github.com/rbmzeum/welsib-verify-url-cli-rs [INFO] tweaked toml for git repo https://github.com/rbmzeum/welsib-verify-url-cli-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rbmzeum/welsib-verify-url-cli-rs 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ed6368437865699472e41ee0e8c306f5aea6610d8ab9b92dbcabb69ee552cd7 [INFO] running `Command { std: "docker" "start" "-a" "7ed6368437865699472e41ee0e8c306f5aea6610d8ab9b92dbcabb69ee552cd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ed6368437865699472e41ee0e8c306f5aea6610d8ab9b92dbcabb69ee552cd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ed6368437865699472e41ee0e8c306f5aea6610d8ab9b92dbcabb69ee552cd7", kill_on_drop: false }` [INFO] [stdout] 7ed6368437865699472e41ee0e8c306f5aea6610d8ab9b92dbcabb69ee552cd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fc330d138913abe64e2b4cacfa4d01bcf8e1bdcd251ca4b5b7c5a5064a643cb [INFO] running `Command { std: "docker" "start" "-a" "6fc330d138913abe64e2b4cacfa4d01bcf8e1bdcd251ca4b5b7c5a5064a643cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Compiling cc v1.2.9 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking rustls-pki-types v1.10.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling rustls v0.23.21 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking miniz_oxide v0.8.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking webpki-roots v0.26.7 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking ureq v2.12.1 [INFO] [stderr] Checking esig-verify-url v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/welsib.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | unsafe extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/welsib.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 2 | unsafe extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_init` is never used [INFO] [stdout] --> src/welsib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn digest_init(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_update` is never used [INFO] [stdout] --> src/welsib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn digest_update(bytes: &[u8]); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_finalize` is never used [INFO] [stdout] --> src/welsib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn digest_finalize() -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_not_test_signature_proof` is never used [INFO] [stdout] --> src/welsib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_not_test_signature_proof(signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `activation_proof` is never used [INFO] [stdout] --> src/welsib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn digest(data: &[u8]) -> Vec; [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn digest(data: &[u8]) -> Vec; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn digest_update(bytes: &[u8]); [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:6:33 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn digest_finalize() -> Vec; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:71 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:8:57 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_not_test_signature_proof(signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:9:81 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_init` is never used [INFO] [stdout] --> src/welsib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn digest_init(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_update` is never used [INFO] [stdout] --> src/welsib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn digest_update(bytes: &[u8]); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digest_finalize` is never used [INFO] [stdout] --> src/welsib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn digest_finalize() -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_not_test_signature_proof` is never used [INFO] [stdout] --> src/welsib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_not_test_signature_proof(signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `activation_proof` is never used [INFO] [stdout] --> src/welsib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn digest(data: &[u8]) -> Vec; [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn digest(data: &[u8]) -> Vec; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn digest_update(bytes: &[u8]); [INFO] [stdout] | ^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:6:33 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn digest_finalize() -> Vec; [INFO] [stdout] | ^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:7:71 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn verify(hash: &Vec, signature: &Vec, verifying_key: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:8:57 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_not_test_signature_proof(signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:9:48 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/welsib.rs:9:81 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn activation_proof(request_init_json: &Vec, multi_signature_bytes: &Vec) -> bool; [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.06s [INFO] running `Command { std: "docker" "inspect" "6fc330d138913abe64e2b4cacfa4d01bcf8e1bdcd251ca4b5b7c5a5064a643cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fc330d138913abe64e2b4cacfa4d01bcf8e1bdcd251ca4b5b7c5a5064a643cb", kill_on_drop: false }` [INFO] [stdout] 6fc330d138913abe64e2b4cacfa4d01bcf8e1bdcd251ca4b5b7c5a5064a643cb