[INFO] fetching crate wasmedge_storage_interface 0.2.0... [INFO] testing wasmedge_storage_interface-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate wasmedge_storage_interface 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate wasmedge_storage_interface 0.2.0 [INFO] finished tweaking crates.io crate wasmedge_storage_interface 0.2.0 [INFO] tweaked toml for crates.io crate wasmedge_storage_interface 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasmedge_storage_interface 0.2.0 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 9 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 32d937aa49d127df21aebca5af5a976130b309183f7024399232ec3d99a17c65 [INFO] running `Command { std: "docker" "start" "-a" "32d937aa49d127df21aebca5af5a976130b309183f7024399232ec3d99a17c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32d937aa49d127df21aebca5af5a976130b309183f7024399232ec3d99a17c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32d937aa49d127df21aebca5af5a976130b309183f7024399232ec3d99a17c65", kill_on_drop: false }` [INFO] [stdout] 32d937aa49d127df21aebca5af5a976130b309183f7024399232ec3d99a17c65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7712660a5c872742f8f99fac87d459f1ecdfbc6b9ec3df6928c67f1f22a36c2e [INFO] running `Command { std: "docker" "start" "-a" "7712660a5c872742f8f99fac87d459f1ecdfbc6b9ec3df6928c67f1f22a36c2e", kill_on_drop: false }` [INFO] [stderr] Compiling serialize_deserialize_u8_i32 v0.1.34 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling wasmedge_storage_interface v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:152:21 [INFO] [stdout] | [INFO] [stdout] 152 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:206:21 [INFO] [stdout] | [INFO] [stdout] 206 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:233:21 [INFO] [stdout] | [INFO] [stdout] 233 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:313:21 [INFO] [stdout] | [INFO] [stdout] 313 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:473:17 [INFO] [stdout] | [INFO] [stdout] 473 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "7712660a5c872742f8f99fac87d459f1ecdfbc6b9ec3df6928c67f1f22a36c2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7712660a5c872742f8f99fac87d459f1ecdfbc6b9ec3df6928c67f1f22a36c2e", kill_on_drop: false }` [INFO] [stdout] 7712660a5c872742f8f99fac87d459f1ecdfbc6b9ec3df6928c67f1f22a36c2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1b91c537aa49b440b16613cf183d0ab6fe12fc8e5ab47d70c84bd98b639948a4 [INFO] running `Command { std: "docker" "start" "-a" "1b91c537aa49b440b16613cf183d0ab6fe12fc8e5ab47d70c84bd98b639948a4", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:152:21 [INFO] [stdout] | [INFO] [stdout] 152 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:206:21 [INFO] [stdout] | [INFO] [stdout] 206 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:233:21 [INFO] [stdout] | [INFO] [stdout] 233 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:313:21 [INFO] [stdout] | [INFO] [stdout] 313 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:473:17 [INFO] [stdout] | [INFO] [stdout] 473 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasmedge_storage_interface v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:152:21 [INFO] [stdout] | [INFO] [stdout] 152 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:206:21 [INFO] [stdout] | [INFO] [stdout] 206 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:233:21 [INFO] [stdout] | [INFO] [stdout] 233 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:260:21 [INFO] [stdout] | [INFO] [stdout] 260 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:291:21 [INFO] [stdout] | [INFO] [stdout] 291 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_pointer_released` [INFO] [stdout] --> src/lib.rs:313:21 [INFO] [stdout] | [INFO] [stdout] 313 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:445:17 [INFO] [stdout] | [INFO] [stdout] 445 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `var_c_string_2` [INFO] [stdout] --> src/lib.rs:473:17 [INFO] [stdout] | [INFO] [stdout] 473 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "1b91c537aa49b440b16613cf183d0ab6fe12fc8e5ab47d70c84bd98b639948a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b91c537aa49b440b16613cf183d0ab6fe12fc8e5ab47d70c84bd98b639948a4", kill_on_drop: false }` [INFO] [stdout] 1b91c537aa49b440b16613cf183d0ab6fe12fc8e5ab47d70c84bd98b639948a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6df9d511359b1af4c66c11a78c64e023af208f54a58db946cea71a33f005606a [INFO] running `Command { std: "docker" "start" "-a" "6df9d511359b1af4c66c11a78c64e023af208f54a58db946cea71a33f005606a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:70:21 [INFO] [stderr] | [INFO] [stderr] 70 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:98:21 [INFO] [stderr] | [INFO] [stderr] 98 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:125:21 [INFO] [stderr] | [INFO] [stderr] 125 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:152:21 [INFO] [stderr] | [INFO] [stderr] 152 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:179:21 [INFO] [stderr] | [INFO] [stderr] 179 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:206:21 [INFO] [stderr] | [INFO] [stderr] 206 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:233:21 [INFO] [stderr] | [INFO] [stderr] 233 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:260:21 [INFO] [stderr] | [INFO] [stderr] 260 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:291:21 [INFO] [stderr] | [INFO] [stderr] 291 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_pointer_released` [INFO] [stderr] --> src/lib.rs:313:21 [INFO] [stderr] | [INFO] [stderr] 313 | let var_pointer_released = CString::from_raw(ptr_c_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_pointer_released` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_c_string_2` [INFO] [stderr] --> src/lib.rs:445:17 [INFO] [stderr] | [INFO] [stderr] 445 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `var_c_string_2` [INFO] [stderr] --> src/lib.rs:473:17 [INFO] [stderr] | [INFO] [stderr] 473 | let var_c_string_2: CString = unsafe { CString::from_raw(ptr_c_string) }; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_c_string_2` [INFO] [stderr] [INFO] [stderr] warning: `wasmedge_storage_interface` (lib) generated 12 warnings (run `cargo fix --lib -p wasmedge_storage_interface` to apply 12 suggestions) [INFO] [stderr] warning: `wasmedge_storage_interface` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmedge_storage_interface-79acc1110e6ea29d) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test tests::test_load_as_i64 ... ok [INFO] [stdout] test tests::test_load_as_i8 ... ok [INFO] [stdout] test tests::test_load_as_i32 ... ok [INFO] [stdout] test tests::test_load_as_struct ... ok [INFO] [stdout] test tests::test_load_as_character ... ok [INFO] [stdout] test tests::test_load_as_u8 ... ok [INFO] [stdout] test tests::test_store_as_bool ... ok [INFO] [stdout] test tests::test_load_as_i16 ... ok [INFO] [stdout] test tests::test_store_as_i32 ... ok [INFO] [stdout] test tests::test_store_as_i8 ... ok [INFO] [stdout] test tests::test_store_as_i64 ... ok [INFO] [stdout] test tests::test_store_as_u8 ... ok [INFO] [stdout] test tests::test_load_as_boolean ... ok [INFO] [stdout] test tests::test_store_as_i16 ... ok [INFO] [stdout] test tests::test_store_as_char ... ok [INFO] [stdout] test tests::test_store_as_struct ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_store_as_struct stdout ---- [INFO] [stdout] Store - orig data is now encoded to u8: [3, 0, 0, 0, 0, 0, 0, 0, 134, 122, 131, 4, 0, 0, 0, 4, 1] [INFO] [stdout] Store - u8 data is now encoded to i32: [1003000000, 1000000000, 1000000134, 1122131004, 1000000000, 2000004001] [INFO] [stdout] Encoded as Vec: TestStruct { a_vec: [134, 122, 131], a_i32: 4, a_u8: 4, a_bool: true } [INFO] [stdout] [INFO] [stdout] thread 'tests::test_store_as_struct' (30) panicked at src/lib.rs:519:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "wasmedge_storage_interface::tests::TestStruct" [INFO] [stdout] right: "rust_storage_interface_library::tests::TestStruct" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6511254e9492 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6511254e9492 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6511254e9492 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6511254e9492 - ::fmt::h47627beda0767f4c [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6511254f987f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6511254f987f - core::fmt::write::h8a63064c67176fd8 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x6511254b6e73 - std::io::default_write_fmt::hd4797e693c0ec256 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6511254b6e73 - std::io::Write::write_fmt::h791e240ad2720c99 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6511254c2e02 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6511254c789f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6511254c7731 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x65112548272e - as core::ops::function::Fn>::call::h3f5a16438cee2b4e [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 12: 0x65112548272e - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6511254c7eaf - as core::ops::function::Fn>::call::hdb18da3e68df7464 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2019:9 [INFO] [stdout] 14: 0x6511254c7eaf - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x6511254c7d0a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x6511254c2f39 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x6511254ab61d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x6511255012e0 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x651125501153 - core::panicking::assert_failed_inner::h709867d03648810d [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x651125458395 - core::panicking::assert_failed::hf0620a0f3ffdc257 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x65112545212f - wasmedge_storage_interface::tests::test_store_as_struct::h55f233c720a3b914 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:519:9 [INFO] [stdout] 22: 0x651125452197 - wasmedge_storage_interface::tests::test_store_as_struct::{{closure}}::hd9c2ef75e53783fc [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:509:30 [INFO] [stdout] 23: 0x651125457e26 - core::ops::function::FnOnce::call_once::hf411a3000abb1693 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x65112548257b - core::ops::function::FnOnce::call_once::h43f43c5185cf39c2 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x65112548257b - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x651125496b98 - test::run_test_in_process::{{closure}}::h9f4b799a5211b72a [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x651125496b98 - as core::ops::function::FnOnce<()>>::call_once::ha572bf7dc5230a8f [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x651125496b98 - std::panicking::catch_unwind::do_call::hfd6ff51f25dd177b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x651125496b98 - std::panicking::catch_unwind::h8609b446221def5f [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x651125496b98 - std::panic::catch_unwind::h362f73cc48531e26 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x651125496b98 - test::run_test_in_process::hf52fd21d696aae67 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x651125496b98 - test::run_test::{{closure}}::h7e780b8354e6d007 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x65112546f964 - test::run_test::{{closure}}::hdc2695f2276aad3e [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x65112546f964 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x65112547329a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h99800d480987dfb6 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x65112547329a - as core::ops::function::FnOnce<()>>::call_once::hbbb69b5294b2221b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x65112547329a - std::panicking::catch_unwind::do_call::h495689350c27df20 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x65112547329a - std::panicking::catch_unwind::hf22437c51d1b3740 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x65112547329a - std::panic::catch_unwind::habda1a57de8231f8 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x65112547329a - std::thread::Builder::spawn_unchecked_::{{closure}}::h5833d8dda8c7e80b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x65112547329a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x6511254be22f - as core::ops::function::FnOnce>::call_once::he4d85cb537521972 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/alloc/src/boxed.rs:2005:9 [INFO] [stdout] 43: 0x6511254be22f - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x73e3efe98aa4 - [INFO] [stdout] 45: 0x73e3eff25a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_store_as_struct [INFO] [stdout] [INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "6df9d511359b1af4c66c11a78c64e023af208f54a58db946cea71a33f005606a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6df9d511359b1af4c66c11a78c64e023af208f54a58db946cea71a33f005606a", kill_on_drop: false }` [INFO] [stdout] 6df9d511359b1af4c66c11a78c64e023af208f54a58db946cea71a33f005606a