[INFO] fetching crate ink_env 5.0.0-rc... [INFO] checking ink_env-5.0.0-rc against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate ink_env 5.0.0-rc into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate ink_env 5.0.0-rc on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ink_env 5.0.0-rc [INFO] finished tweaking crates.io crate ink_env 5.0.0-rc [INFO] tweaked toml for crates.io crate ink_env 5.0.0-rc written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 106 packages [INFO] [stderr] Adding const_env_impl v0.1.2 (latest: v0.1.3) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding ink_allocator v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding ink_engine v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding ink_metadata v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding ink_prelude v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding ink_primitives v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding ink_storage_traits v5.0.0-rc (latest: v5.0.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding proc-macro-crate v2.0.2 (latest: v3.1.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding scale-bits v0.4.0 (latest: v0.5.0) [INFO] [stderr] Adding scale-decode v0.9.0 (latest: v0.11.1) [INFO] [stderr] Adding scale-decode-derive v0.9.0 (latest: v0.11.1) [INFO] [stderr] Adding scale-encode v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding scale-encode-derive v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding serde_derive_internals v0.26.0 (latest: v0.29.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.57) [INFO] [stderr] Adding toml_datetime v0.6.3 (latest: v0.6.5) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding toml_edit v0.20.2 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scale-encode v0.5.0 [INFO] [stderr] Downloaded rlibc v1.0.0 [INFO] [stderr] Downloaded scale-bits v0.4.0 [INFO] [stderr] Downloaded scale-decode v0.9.0 [INFO] [stderr] Downloaded ink_primitives v5.0.0-rc [INFO] [stderr] Downloaded linkme-impl v0.3.25 [INFO] [stderr] Downloaded const_env_impl v0.1.2 [INFO] [stderr] Downloaded ink_allocator v5.0.0-rc [INFO] [stderr] Downloaded ink_engine v5.0.0-rc [INFO] [stderr] Downloaded ink_metadata v5.0.0-rc [INFO] [stderr] Downloaded ink_prelude v5.0.0-rc [INFO] [stderr] Downloaded const_env v0.1.2 [INFO] [stderr] Downloaded linkme v0.3.25 [INFO] [stderr] Downloaded ink_storage_traits v5.0.0-rc [INFO] [stderr] Downloaded scale-decode-derive v0.9.0 [INFO] [stderr] Downloaded scale-encode-derive v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d76e77ebf987282735ea420260b84b20bba5f4cb845a1f06628618efca40bc0f [INFO] running `Command { std: "docker" "start" "-a" "d76e77ebf987282735ea420260b84b20bba5f4cb845a1f06628618efca40bc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d76e77ebf987282735ea420260b84b20bba5f4cb845a1f06628618efca40bc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d76e77ebf987282735ea420260b84b20bba5f4cb845a1f06628618efca40bc0f", kill_on_drop: false }` [INFO] [stdout] d76e77ebf987282735ea420260b84b20bba5f4cb845a1f06628618efca40bc0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08e2999da9c0d14e92185f43db2ccceb1fe72e55b9413c9f3c2fe3127d1bc584 [INFO] running `Command { std: "docker" "start" "-a" "08e2999da9c0d14e92185f43db2ccceb1fe72e55b9413c9f3c2fe3127d1bc584", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking ink_prelude v5.0.0-rc [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking ink_allocator v5.0.0-rc [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Checking secp256k1 v0.28.2 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling const_env_impl v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling linkme-impl v0.3.25 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling parity-scale-codec-derive v3.6.9 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling scale-info-derive v2.11.1 [INFO] [stderr] Compiling const_env v0.1.2 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking linkme v0.3.25 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling scale-decode-derive v0.9.0 [INFO] [stderr] Compiling scale-encode-derive v0.5.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking parity-scale-codec v3.6.9 [INFO] [stderr] Checking impl-serde v0.4.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking schnorrkel v0.11.4 [INFO] [stderr] Checking scale-info v2.11.1 [INFO] [stderr] Checking scale-bits v0.4.0 [INFO] [stderr] Checking scale-encode v0.5.0 [INFO] [stderr] Checking scale-decode v0.9.0 [INFO] [stderr] Checking ink_primitives v5.0.0-rc [INFO] [stderr] Checking ink_metadata v5.0.0-rc [INFO] [stderr] Checking ink_engine v5.0.0-rc [INFO] [stderr] Checking ink_storage_traits v5.0.0-rc [INFO] [stderr] Checking ink_env v5.0.0-rc (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/engine/mod.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 149 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] ... [INFO] [stdout] 153 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `saturating_add`, `saturating_sub`, `saturating_mul`, and `saturating_pow` are never used [INFO] [stdout] --> src/arithmetic.rs:142:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub trait Saturating { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 142 | fn saturating_add(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn saturating_sub(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | fn saturating_mul(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn saturating_pow(self, exp: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/engine/mod.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(AccountId); [INFO] [stdout] | --------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.26s [INFO] running `Command { std: "docker" "inspect" "08e2999da9c0d14e92185f43db2ccceb1fe72e55b9413c9f3c2fe3127d1bc584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e2999da9c0d14e92185f43db2ccceb1fe72e55b9413c9f3c2fe3127d1bc584", kill_on_drop: false }` [INFO] [stdout] 08e2999da9c0d14e92185f43db2ccceb1fe72e55b9413c9f3c2fe3127d1bc584 [INFO] checking ink_env-5.0.0-rc against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate ink_env 5.0.0-rc into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate ink_env 5.0.0-rc on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ink_env 5.0.0-rc [INFO] finished tweaking crates.io crate ink_env 5.0.0-rc [INFO] tweaked toml for crates.io crate ink_env 5.0.0-rc written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd4e20a9a774368fadcf850ffffa9ad8182477a2bfe5da0c88722695efdd47ce [INFO] running `Command { std: "docker" "start" "-a" "dd4e20a9a774368fadcf850ffffa9ad8182477a2bfe5da0c88722695efdd47ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd4e20a9a774368fadcf850ffffa9ad8182477a2bfe5da0c88722695efdd47ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4e20a9a774368fadcf850ffffa9ad8182477a2bfe5da0c88722695efdd47ce", kill_on_drop: false }` [INFO] [stdout] dd4e20a9a774368fadcf850ffffa9ad8182477a2bfe5da0c88722695efdd47ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 445d1c5ea6d7baba57b8d6c95fd509241b291e12e0aba2ef4d7a4e3bb98622d4 [INFO] running `Command { std: "docker" "start" "-a" "445d1c5ea6d7baba57b8d6c95fd509241b291e12e0aba2ef4d7a4e3bb98622d4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking ink_prelude v5.0.0-rc [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking ink_allocator v5.0.0-rc [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling linkme-impl v0.3.25 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling const_env_impl v0.1.2 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking linkme v0.3.25 [INFO] [stderr] Checking secp256k1 v0.28.2 [INFO] [stderr] Compiling parity-scale-codec-derive v3.6.9 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling scale-info-derive v2.11.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling const_env v0.1.2 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling scale-decode-derive v0.9.0 [INFO] [stderr] Compiling scale-encode-derive v0.5.0 [INFO] [stderr] Checking parity-scale-codec v3.6.9 [INFO] [stderr] Checking impl-serde v0.4.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking schnorrkel v0.11.4 [INFO] [stderr] Checking scale-info v2.11.1 [INFO] [stderr] Checking scale-bits v0.4.0 [INFO] [stderr] Checking scale-encode v0.5.0 [INFO] [stderr] Checking scale-decode v0.9.0 [INFO] [stderr] Checking ink_primitives v5.0.0-rc [INFO] [stderr] Checking ink_metadata v5.0.0-rc [INFO] [stderr] Checking ink_engine v5.0.0-rc [INFO] [stderr] Checking ink_storage_traits v5.0.0-rc [INFO] [stderr] Checking ink_env v5.0.0-rc (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stdout] warning: methods `saturating_add`, `saturating_sub`, `saturating_mul`, and `saturating_pow` are never used [INFO] [stdout] --> src/arithmetic.rs:142:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub trait Saturating { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 142 | fn saturating_add(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn saturating_sub(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | fn saturating_mul(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn saturating_pow(self, exp: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/engine/mod.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 149 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] ... [INFO] [stdout] 153 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/engine/mod.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(AccountId); [INFO] [stdout] | --------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.51s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking ink_env v5.0.0-rc (/tmp/fixit) [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/engine/mod.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 149 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] ... [INFO] [stdout] 153 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `saturating_add`, `saturating_sub`, `saturating_mul`, and `saturating_pow` are never used [INFO] [stdout] --> src/arithmetic.rs:142:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub trait Saturating { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 142 | fn saturating_add(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn saturating_sub(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | fn saturating_mul(self, rhs: Self) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | fn saturating_pow(self, exp: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/engine/mod.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(AccountId); [INFO] [stdout] | --------------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 164 | struct TestContractRef(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "445d1c5ea6d7baba57b8d6c95fd509241b291e12e0aba2ef4d7a4e3bb98622d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "445d1c5ea6d7baba57b8d6c95fd509241b291e12e0aba2ef4d7a4e3bb98622d4", kill_on_drop: false }` [INFO] [stdout] 445d1c5ea6d7baba57b8d6c95fd509241b291e12e0aba2ef4d7a4e3bb98622d4