[INFO] fetching crate marine-rs-sdk 0.14.0... [INFO] testing marine-rs-sdk-0.14.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate marine-rs-sdk 0.14.0 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate marine-rs-sdk 0.14.0 [INFO] finished tweaking crates.io crate marine-rs-sdk 0.14.0 [INFO] tweaked toml for crates.io crate marine-rs-sdk 0.14.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate marine-rs-sdk 0.14.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 60 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e281b2fc8d0d62bc6a2e2fd4eacbecb8e2db3c58497c3dfa9455b75e83f24210 [INFO] running `Command { std: "docker" "start" "-a" "e281b2fc8d0d62bc6a2e2fd4eacbecb8e2db3c58497c3dfa9455b75e83f24210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e281b2fc8d0d62bc6a2e2fd4eacbecb8e2db3c58497c3dfa9455b75e83f24210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e281b2fc8d0d62bc6a2e2fd4eacbecb8e2db3c58497c3dfa9455b75e83f24210", kill_on_drop: false }` [INFO] [stdout] e281b2fc8d0d62bc6a2e2fd4eacbecb8e2db3c58497c3dfa9455b75e83f24210 [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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ebb52906c5a495244760b7a3a98be9f615a019f15cd00202eb592894ad1da7a [INFO] running `Command { std: "docker" "start" "-a" "8ebb52906c5a495244760b7a3a98be9f615a019f15cd00202eb592894ad1da7a", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling marine-timestamp-macro v0.14.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling marine-macro-impl v0.14.0 [INFO] [stderr] Compiling marine-rs-sdk-main v0.14.0 [INFO] [stderr] Compiling marine-call-parameters v0.14.0 [INFO] [stderr] Compiling marine-macro v0.14.0 [INFO] [stderr] Compiling marine-rs-sdk v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.11s [INFO] running `Command { std: "docker" "inspect" "8ebb52906c5a495244760b7a3a98be9f615a019f15cd00202eb592894ad1da7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ebb52906c5a495244760b7a3a98be9f615a019f15cd00202eb592894ad1da7a", kill_on_drop: false }` [INFO] [stdout] 8ebb52906c5a495244760b7a3a98be9f615a019f15cd00202eb592894ad1da7a [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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76a95a3907e3e6dcfa585a3f2d417042cfe3d9fa59b57fee403051edd9580b14 [INFO] running `Command { std: "docker" "start" "-a" "76a95a3907e3e6dcfa585a3f2d417042cfe3d9fa59b57fee403051edd9580b14", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling toml_writer v1.0.3 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling serde_spanned v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling marine-macro-impl v0.14.0 [INFO] [stderr] Compiling marine-macro v0.14.0 [INFO] [stderr] Compiling marine-rs-sdk v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling toml v0.9.7 [INFO] [stderr] Compiling trybuild v1.0.111 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.29s [INFO] running `Command { std: "docker" "inspect" "76a95a3907e3e6dcfa585a3f2d417042cfe3d9fa59b57fee403051edd9580b14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76a95a3907e3e6dcfa585a3f2d417042cfe3d9fa59b57fee403051edd9580b14", kill_on_drop: false }` [INFO] [stdout] 76a95a3907e3e6dcfa585a3f2d417042cfe3d9fa59b57fee403051edd9580b14 [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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a9f1097601849928c90ccfa79fbde333ce1771542b3bcee743adb945ab3d02d [INFO] running `Command { std: "docker" "start" "-a" "8a9f1097601849928c90ccfa79fbde333ce1771542b3bcee743adb945ab3d02d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/marine_rs_sdk-368426e25ac56c00) [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] [stderr] Running tests/compilation_tests_runner.rs (/opt/rustwide/target/debug/deps/compilation_tests_runner-a85d8e7298ef92d7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling marine-timestamp-macro v0.14.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling marine-rs-sdk-main v0.14.0 [INFO] [stderr] Compiling marine-call-parameters v0.14.0 [INFO] [stderr] Compiling marine-macro-impl v0.14.0 [INFO] [stderr] Compiling marine-macro v0.14.0 [INFO] [stderr] Compiling marine-rs-sdk v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling marine-rs-sdk-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/marine-rs-sdk) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compilation_tests/export_functions/array_inner_refs.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/arrays.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/ref_arrays.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/inner_vec_refs.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/basic_types.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/ref_basic_types.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/export_functions/improper_types.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/arrays_out_inner_refs.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/arrays.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/ref_arrays.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/basic_types.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/basic_ref_types.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/ref_basic_types.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/import_functions/improper_types.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/records/basic_structs.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/records/empty_struct.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/records/struct_with_attribute.rs [should pass] ... ok [INFO] [stderr] [INFO] [stderr] WARNINGS: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: unexpected `cfg` condition value: `wasm` [INFO] [stderr] --> tests/compilation_tests/records/struct_with_attribute.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | #[cfg(target_os = "wasm")] [INFO] [stderr] | ^^^^^^^^^^^^------ [INFO] [stderr] | | [INFO] [stderr] | help: there is a expected value with a similar name: `"wasi"` [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] STDERR: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] warning: field "field" of struct "A" has an attribute which could cause compatibility issues [INFO] [stderr] warning: unexpected `cfg` condition value: `wasm` [INFO] [stderr] --> /opt/rustwide/workdir/tests/compilation_tests/records/struct_with_attribute.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | #[cfg(target_os = "wasm")] [INFO] [stderr] | ^^^^^^^^^^^^------ [INFO] [stderr] | | [INFO] [stderr] | help: there is a expected value with a similar name: `"wasi"` [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, and `tvos` and 11 more [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test tests/compilation_tests/records/struct_with_doc_attribute.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/records/struct_with_private_fields.rs [should pass] ... ok [INFO] [stderr] test tests/compilation_tests/records/struct_with_improper_types.rs [should fail to compile] ... ok [INFO] [stderr] test tests/compilation_tests/records/unnamed_structs.rs [should fail to compile] ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test marine_compilation_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8a9f1097601849928c90ccfa79fbde333ce1771542b3bcee743adb945ab3d02d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a9f1097601849928c90ccfa79fbde333ce1771542b3bcee743adb945ab3d02d", kill_on_drop: false }` [INFO] [stdout] 8a9f1097601849928c90ccfa79fbde333ce1771542b3bcee743adb945ab3d02d