[INFO] fetching crate wasmer-derive-near 2.4.1... [INFO] testing wasmer-derive-near-2.4.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate wasmer-derive-near 2.4.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate wasmer-derive-near 2.4.1 [INFO] finished tweaking crates.io crate wasmer-derive-near 2.4.1 [INFO] tweaked toml for crates.io crate wasmer-derive-near 2.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasmer-derive-near 2.4.1 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 153 packages to latest compatible versions [INFO] [stderr] Adding compiletest_rs v0.6.0 (available: v0.11.2) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [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] fd047c6f0f69136e9a71b07f627bfbc0cae5892dc753aa7d30ae4e2a9ff58137 [INFO] running `Command { std: "docker" "start" "-a" "fd047c6f0f69136e9a71b07f627bfbc0cae5892dc753aa7d30ae4e2a9ff58137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd047c6f0f69136e9a71b07f627bfbc0cae5892dc753aa7d30ae4e2a9ff58137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd047c6f0f69136e9a71b07f627bfbc0cae5892dc753aa7d30ae4e2a9ff58137", kill_on_drop: false }` [INFO] [stdout] fd047c6f0f69136e9a71b07f627bfbc0cae5892dc753aa7d30ae4e2a9ff58137 [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] fcffe2434b515f30873543603cc5ec8ee2b184f827e3feeeffd0de49757f1dcf [INFO] running `Command { std: "docker" "start" "-a" "fcffe2434b515f30873543603cc5ec8ee2b184f827e3feeeffd0de49757f1dcf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasmer-derive-near v2.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "fcffe2434b515f30873543603cc5ec8ee2b184f827e3feeeffd0de49757f1dcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcffe2434b515f30873543603cc5ec8ee2b184f827e3feeeffd0de49757f1dcf", kill_on_drop: false }` [INFO] [stdout] fcffe2434b515f30873543603cc5ec8ee2b184f827e3feeeffd0de49757f1dcf [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] 9c5c07cefc8519d1ade1b6b0ef0875b47b7a5c0f755c077fffb4194b0ac698d7 [INFO] running `Command { std: "docker" "start" "-a" "9c5c07cefc8519d1ade1b6b0ef0875b47b7a5c0f755c077fffb4194b0ac698d7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling wasmer-vm-near v2.4.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling region v3.0.2 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling wasmparser v0.78.2 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling compiletest_rs v0.6.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling tester v0.9.1 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling wast v239.0.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling enumset_derive v0.14.0 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Compiling dynasm v1.2.3 [INFO] [stderr] Compiling wasmer-derive-near v2.4.1 [INFO] [stderr] Compiling wasmer-derive-near v2.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling enumset v1.1.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustfix v0.5.1 [INFO] [stderr] Compiling wat v1.239.0 [INFO] [stderr] Compiling wasmer-types-near v2.4.1 [INFO] [stderr] Compiling wasmer-compiler-near v2.4.1 [INFO] [stderr] Compiling wasmer-engine-near v2.4.1 [INFO] [stderr] Compiling wasmer-engine-universal-near v2.4.1 [INFO] [stderr] Compiling dynasmrt v1.2.3 [INFO] [stderr] Compiling wasmer-compiler-singlepass-near v2.4.1 [INFO] [stderr] Compiling wasmer-near v2.4.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 49.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasmparser v0.78.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "9c5c07cefc8519d1ade1b6b0ef0875b47b7a5c0f755c077fffb4194b0ac698d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c5c07cefc8519d1ade1b6b0ef0875b47b7a5c0f755c077fffb4194b0ac698d7", kill_on_drop: false }` [INFO] [stdout] 9c5c07cefc8519d1ade1b6b0ef0875b47b7a5c0f755c077fffb4194b0ac698d7 [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] f85d5b0b10e31fdf0f35f3ead8ed2608aeb406b8b93e6e33d2c6c0f5547adc93 [INFO] running `Command { std: "docker" "start" "-a" "f85d5b0b10e31fdf0f35f3ead8ed2608aeb406b8b93e6e33d2c6c0f5547adc93", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasmparser v0.78.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmer_derive-3593f6182b106d7c) [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/basic.rs (/opt/rustwide/target/debug/deps/basic-4d5ec49af151eacd) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-fb5f6dd4845f1ddb) [INFO] [stdout] test test_derive_with_aliases ... ok [INFO] [stdout] test test_derive ... ok [INFO] [stdout] test test_derive_with_attribute ... ok [INFO] [stdout] test test_derive_with_optional ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test compile_test ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests wasmer_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" "f85d5b0b10e31fdf0f35f3ead8ed2608aeb406b8b93e6e33d2c6c0f5547adc93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f85d5b0b10e31fdf0f35f3ead8ed2608aeb406b8b93e6e33d2c6c0f5547adc93", kill_on_drop: false }` [INFO] [stdout] f85d5b0b10e31fdf0f35f3ead8ed2608aeb406b8b93e6e33d2c6c0f5547adc93