[INFO] fetching crate klever-sc-wasm-adapter 0.43.3... [INFO] checking klever-sc-wasm-adapter-0.43.3 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate klever-sc-wasm-adapter 0.43.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate klever-sc-wasm-adapter 0.43.3 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate klever-sc-wasm-adapter 0.43.3 [INFO] finished tweaking crates.io crate klever-sc-wasm-adapter 0.43.3 [INFO] tweaked toml for crates.io crate klever-sc-wasm-adapter 0.43.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding hex-literal v0.3.4 (latest: v0.4.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded klever-sc-codec-derive v0.18.1 [INFO] [stderr] Downloaded klever-sc-codec v0.18.1 [INFO] [stderr] Downloaded hex-literal v0.3.4 [INFO] [stderr] Downloaded klever-sc-derive v0.43.3 [INFO] [stderr] Downloaded klever-sc v0.43.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 158e1740a48cace218d9d39108f8c5f76db4d2493c0aac6f08d8100585f46eb2 [INFO] running `Command { std: "docker" "start" "-a" "158e1740a48cace218d9d39108f8c5f76db4d2493c0aac6f08d8100585f46eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "158e1740a48cace218d9d39108f8c5f76db4d2493c0aac6f08d8100585f46eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "158e1740a48cace218d9d39108f8c5f76db4d2493c0aac6f08d8100585f46eb2", kill_on_drop: false }` [INFO] [stdout] 158e1740a48cace218d9d39108f8c5f76db4d2493c0aac6f08d8100585f46eb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fb2d5a0dd103266a0d9a55c9cd19f08927b26b60d6aa53425f3d56495c248a5 [INFO] running `Command { std: "docker" "start" "-a" "2fb2d5a0dd103266a0d9a55c9cd19f08927b26b60d6aa53425f3d56495c248a5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling klever-sc-codec-derive v0.18.1 [INFO] [stderr] Compiling klever-sc-derive v0.43.3 [INFO] [stderr] Checking klever-sc-codec v0.18.1 [INFO] [stderr] Checking klever-sc v0.43.3 [INFO] [stderr] Checking klever-sc-wasm-adapter v0.43.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.25s [INFO] running `Command { std: "docker" "inspect" "2fb2d5a0dd103266a0d9a55c9cd19f08927b26b60d6aa53425f3d56495c248a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb2d5a0dd103266a0d9a55c9cd19f08927b26b60d6aa53425f3d56495c248a5", kill_on_drop: false }` [INFO] [stdout] 2fb2d5a0dd103266a0d9a55c9cd19f08927b26b60d6aa53425f3d56495c248a5 [INFO] checking klever-sc-wasm-adapter-0.43.3 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate klever-sc-wasm-adapter 0.43.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate klever-sc-wasm-adapter 0.43.3 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate klever-sc-wasm-adapter 0.43.3 [INFO] finished tweaking crates.io crate klever-sc-wasm-adapter 0.43.3 [INFO] tweaked toml for crates.io crate klever-sc-wasm-adapter 0.43.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding hex-literal v0.3.4 (latest: v0.4.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad56dd77c051bf3958bb1b2914e7e9afea797c5c4e36eccc63b43e12f5e3eccd [INFO] running `Command { std: "docker" "start" "-a" "ad56dd77c051bf3958bb1b2914e7e9afea797c5c4e36eccc63b43e12f5e3eccd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad56dd77c051bf3958bb1b2914e7e9afea797c5c4e36eccc63b43e12f5e3eccd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad56dd77c051bf3958bb1b2914e7e9afea797c5c4e36eccc63b43e12f5e3eccd", kill_on_drop: false }` [INFO] [stdout] ad56dd77c051bf3958bb1b2914e7e9afea797c5c4e36eccc63b43e12f5e3eccd [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56777c0c48d143450c626b9c2441d9b7dfaf8e4a9b39a5866c45b71fc94c579d [INFO] running `Command { std: "docker" "start" "-a" "56777c0c48d143450c626b9c2441d9b7dfaf8e4a9b39a5866c45b71fc94c579d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling klever-sc-codec-derive v0.18.1 [INFO] [stderr] Compiling klever-sc-derive v0.43.3 [INFO] [stderr] Checking klever-sc-codec v0.18.1 [INFO] [stderr] Checking klever-sc v0.43.3 [INFO] [stderr] Checking klever-sc-wasm-adapter v0.43.3 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/wasm_alloc/leaking_allocator.rs (1 fix) [INFO] [stderr] Fixed src/api/managed_types/managed_buffer_api_node.rs (2 fixes) [INFO] [stderr] Fixed src/wasm_alloc/static_allocator.rs (1 fix) [INFO] [stderr] Fixed src/api/unsafe_buffer.rs (2 fixes) [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/api/managed_types/static_var_api_node.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(&mut STATIC_BUFFER) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = help: to override `--force-warn rust-2024-compatibility` add `#[allow(static_mut_refs)]` [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(addr_of_mut!(STATIC_BUFFER)) } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.65s [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/api/managed_types/static_var_api_node.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(&mut STATIC_BUFFER) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = help: to override `--force-warn rust-2024-compatibility` add `#[allow(static_mut_refs)]` [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(addr_of_mut!(STATIC_BUFFER)) } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking klever-sc-wasm-adapter v0.43.3 (/tmp/fixit) [INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static [INFO] [stdout] --> src/api/managed_types/static_var_api_node.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(&mut STATIC_BUFFER) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(addr_of_mut!(STATIC_BUFFER)) } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static [INFO] [stdout] --> src/api/managed_types/static_var_api_node.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(&mut STATIC_BUFFER) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { f(addr_of_mut!(STATIC_BUFFER)) } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `klever-sc-wasm-adapter` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stderr] error: could not compile `klever-sc-wasm-adapter` (lib test) due to 2 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "56777c0c48d143450c626b9c2441d9b7dfaf8e4a9b39a5866c45b71fc94c579d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56777c0c48d143450c626b9c2441d9b7dfaf8e4a9b39a5866c45b71fc94c579d", kill_on_drop: false }` [INFO] [stdout] 56777c0c48d143450c626b9c2441d9b7dfaf8e4a9b39a5866c45b71fc94c579d