[INFO] fetching crate wasmtime-lightbeam 0.30.0... [INFO] testing wasmtime-lightbeam-0.30.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate wasmtime-lightbeam 0.30.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate wasmtime-lightbeam 0.30.0 [INFO] finished tweaking crates.io crate wasmtime-lightbeam 0.30.0 [INFO] tweaked toml for crates.io crate wasmtime-lightbeam 0.30.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasmtime-lightbeam 0.30.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding cranelift-codegen v0.77.0 (available: v0.125.3) [INFO] [stderr] Adding gimli v0.25.0 (available: v0.32.3) [INFO] [stderr] Adding object v0.26.2 (available: v0.37.3) [INFO] [stderr] Adding target-lexicon v0.12.16 (available: v0.13.3) [INFO] [stderr] Adding wasmparser v0.80.2 (available: v0.240.0) [INFO] [stderr] Adding wasmtime-environ v0.30.0 (available: v38.0.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 517e4994cf829030349071adb3f0a3d60f9a4b50d1c51abe130263b4a805773a [INFO] running `Command { std: "docker" "start" "-a" "517e4994cf829030349071adb3f0a3d60f9a4b50d1c51abe130263b4a805773a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "517e4994cf829030349071adb3f0a3d60f9a4b50d1c51abe130263b4a805773a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517e4994cf829030349071adb3f0a3d60f9a4b50d1c51abe130263b4a805773a", kill_on_drop: false }` [INFO] [stdout] 517e4994cf829030349071adb3f0a3d60f9a4b50d1c51abe130263b4a805773a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f795efae0643b8b9d6bf4bb438edc38549985b49a815cd918904c0ae3a792b1f [INFO] running `Command { std: "docker" "start" "-a" "f795efae0643b8b9d6bf4bb438edc38549985b49a815cd918904c0ae3a792b1f", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling cranelift-codegen-shared v0.77.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cranelift-entity v0.77.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling capstone-sys v0.13.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.77.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling traitobject v0.1.1 [INFO] [stderr] Compiling wasmparser v0.80.2 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling derive_utils v0.15.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling iter-enum v1.2.0 [INFO] [stderr] Compiling dynasm v1.2.3 [INFO] [stderr] Compiling cranelift-codegen v0.77.0 [INFO] [stderr] Compiling cranelift-bforest v0.77.0 [INFO] [stderr] Compiling wasmtime-types v0.30.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling wasmtime-environ v0.30.0 [INFO] [stderr] Compiling dynasmrt v1.2.3 [INFO] [stderr] Compiling capstone v0.9.0 [INFO] [stderr] Compiling lightbeam v0.30.0 [INFO] [stderr] Compiling wasmtime-lightbeam v0.30.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "f795efae0643b8b9d6bf4bb438edc38549985b49a815cd918904c0ae3a792b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f795efae0643b8b9d6bf4bb438edc38549985b49a815cd918904c0ae3a792b1f", kill_on_drop: false }` [INFO] [stdout] f795efae0643b8b9d6bf4bb438edc38549985b49a815cd918904c0ae3a792b1f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58fd7cdf10aecb991dd549874fac48d970503b15648ddfac7e7023fe826906c7 [INFO] running `Command { std: "docker" "start" "-a" "58fd7cdf10aecb991dd549874fac48d970503b15648ddfac7e7023fe826906c7", kill_on_drop: false }` [INFO] [stderr] Compiling wasmtime-lightbeam v0.30.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "58fd7cdf10aecb991dd549874fac48d970503b15648ddfac7e7023fe826906c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58fd7cdf10aecb991dd549874fac48d970503b15648ddfac7e7023fe826906c7", kill_on_drop: false }` [INFO] [stdout] 58fd7cdf10aecb991dd549874fac48d970503b15648ddfac7e7023fe826906c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ea5a63fb2bdd871ef28a902214af270587f149fde9d25b497d613b7519960d6 [INFO] running `Command { std: "docker" "start" "-a" "1ea5a63fb2bdd871ef28a902214af270587f149fde9d25b497d613b7519960d6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmtime_lightbeam-32769ac2df02280f) [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] Doc-tests wasmtime_lightbeam [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" "1ea5a63fb2bdd871ef28a902214af270587f149fde9d25b497d613b7519960d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ea5a63fb2bdd871ef28a902214af270587f149fde9d25b497d613b7519960d6", kill_on_drop: false }` [INFO] [stdout] 1ea5a63fb2bdd871ef28a902214af270587f149fde9d25b497d613b7519960d6