[INFO] fetching crate near-vm-engine-universal 0.17.0... [INFO] checking near-vm-engine-universal-0.17.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate near-vm-engine-universal 0.17.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate near-vm-engine-universal 0.17.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate near-vm-engine-universal 0.17.0 [INFO] finished tweaking crates.io crate near-vm-engine-universal 0.17.0 [INFO] tweaked toml for crates.io crate near-vm-engine-universal 0.17.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 97 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding bytecheck v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding finite-wasm v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.5) [INFO] [stderr] Adding memoffset v0.6.5 (available: v0.9.1) [INFO] [stderr] Adding more-asserts v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding near-vm-compiler v0.17.0 (available: v0.26.0) [INFO] [stderr] Adding near-vm-engine v0.17.0 (available: v0.26.0) [INFO] [stderr] Adding near-vm-types v0.17.0 (available: v0.26.0) [INFO] [stderr] Adding near-vm-vm v0.17.0 (available: v0.26.0) [INFO] [stderr] Adding ptr_meta v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding rend v0.4.2 (available: v0.5.1) [INFO] [stderr] Adding rkyv v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding rkyv_derive v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasmparser v0.99.0 (available: v0.217.0) [INFO] [stderr] Adding wasmparser v0.104.0 (available: v0.217.0) [INFO] [stderr] Adding wasmprinter v0.2.56 (available: v0.2.80) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f73cb019fe61ee0c00153e97c0a003bb9528ae4d5df7599ea8ae272f4f243f30 [INFO] running `Command { std: "docker" "start" "-a" "f73cb019fe61ee0c00153e97c0a003bb9528ae4d5df7599ea8ae272f4f243f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f73cb019fe61ee0c00153e97c0a003bb9528ae4d5df7599ea8ae272f4f243f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f73cb019fe61ee0c00153e97c0a003bb9528ae4d5df7599ea8ae272f4f243f30", kill_on_drop: false }` [INFO] [stdout] f73cb019fe61ee0c00153e97c0a003bb9528ae4d5df7599ea8ae272f4f243f30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42610857bdfd9f5ab291b3bb6ad9187c01eac32fe35f6fb5b952e04d0b7c3d2f [INFO] running `Command { std: "docker" "start" "-a" "42610857bdfd9f5ab291b3bb6ad9187c01eac32fe35f6fb5b952e04d0b7c3d2f", kill_on_drop: false }` [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling near-vm-vm v0.17.0 [INFO] [stderr] Checking dissimilar v1.0.9 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Checking prefix-sum-vec v0.1.2 [INFO] [stderr] Checking region v3.0.2 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking wasmparser v0.104.0 [INFO] [stderr] Checking wasmparser v0.99.0 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Checking enumset v1.1.5 [INFO] [stderr] Checking near-vm-types v0.17.0 [INFO] [stderr] Checking wasmprinter v0.2.56 [INFO] [stderr] Checking finite-wasm v0.4.0 [INFO] [stderr] Checking near-vm-compiler v0.17.0 [INFO] [stderr] Checking near-vm-engine v0.17.0 [INFO] [stderr] Checking near-vm-engine-universal v0.17.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `compiler` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `compiler` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `compiler` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `compiler` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binary` [INFO] [stdout] --> src/engine.rs:491:9 [INFO] [stdout] | [INFO] [stdout] 491 | binary: &[u8], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tunables` [INFO] [stdout] --> src/engine.rs:492:9 [INFO] [stdout] | [INFO] [stdout] 492 | tunables: &dyn Tunables, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tunables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `features` is never read [INFO] [stdout] --> src/engine.rs:534:5 [INFO] [stdout] | [INFO] [stdout] 529 | pub struct UniversalEngineInner { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 534 | features: Features, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `features` is never used [INFO] [stdout] --> src/engine.rs:573:12 [INFO] [stdout] | [INFO] [stdout] 547 | impl UniversalEngineInner { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 573 | pub fn features(&self) -> &Features { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binary` [INFO] [stdout] --> src/engine.rs:491:9 [INFO] [stdout] | [INFO] [stdout] 491 | binary: &[u8], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tunables` [INFO] [stdout] --> src/engine.rs:492:9 [INFO] [stdout] | [INFO] [stdout] 492 | tunables: &dyn Tunables, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tunables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `features` is never read [INFO] [stdout] --> src/engine.rs:534:5 [INFO] [stdout] | [INFO] [stdout] 529 | pub struct UniversalEngineInner { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 534 | features: Features, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `features` is never used [INFO] [stdout] --> src/engine.rs:573:12 [INFO] [stdout] | [INFO] [stdout] 547 | impl UniversalEngineInner { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 573 | pub fn features(&self) -> &Features { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.78s [INFO] running `Command { std: "docker" "inspect" "42610857bdfd9f5ab291b3bb6ad9187c01eac32fe35f6fb5b952e04d0b7c3d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42610857bdfd9f5ab291b3bb6ad9187c01eac32fe35f6fb5b952e04d0b7c3d2f", kill_on_drop: false }` [INFO] [stdout] 42610857bdfd9f5ab291b3bb6ad9187c01eac32fe35f6fb5b952e04d0b7c3d2f