[INFO] fetching crate hotg-rune-runtime 0.11.3...
[INFO] checking hotg-rune-runtime-0.11.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate hotg-rune-runtime 0.11.3 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate hotg-rune-runtime 0.11.3 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 hotg-rune-runtime 0.11.3
[INFO] finished tweaking crates.io crate hotg-rune-runtime 0.11.3
[INFO] tweaked toml for crates.io crate hotg-rune-runtime 0.11.3 written to /workspace/builds/worker-7-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 179 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 cranelift-bforest v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding cranelift-codegen v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding cranelift-codegen-meta v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding cranelift-codegen-shared v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding cranelift-entity v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding cranelift-frontend v0.82.3 (available: v0.112.1)
[INFO] [stderr]       Adding deflate v0.8.6 (available: v1.0.0)
[INFO] [stderr]       Adding enum-iterator v0.7.0 (available: v2.1.0)
[INFO] [stderr]       Adding enum-iterator-derive v0.7.0 (available: v1.4.0)
[INFO] [stderr]       Adding fallible-iterator v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding gif v0.11.4 (available: v0.13.1)
[INFO] [stderr]       Adding gimli v0.26.2 (available: v0.31.0)
[INFO] [stderr]       Adding hashbrown v0.11.2 (available: v0.14.5)
[INFO] [stderr]       Adding hashbrown v0.12.3 (available: v0.14.5)
[INFO] [stderr]       Adding image v0.23.14 (available: v0.25.2)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.5.0)
[INFO] [stderr]       Adding jpeg-decoder v0.1.22 (available: v0.3.1)
[INFO] [stderr]       Adding libloading v0.7.4 (available: v0.8.5)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[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 miniz_oxide v0.3.7 (available: v0.8.0)
[INFO] [stderr]       Adding miniz_oxide v0.4.4 (available: v0.8.0)
[INFO] [stderr]       Adding more-asserts v0.2.2 (available: v0.3.1)
[INFO] [stderr]       Adding num-rational v0.3.2 (available: v0.4.2)
[INFO] [stderr]       Adding object v0.28.4 (available: v0.36.4)
[INFO] [stderr]       Adding png v0.16.8 (available: v0.17.14)
[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 rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding shlex v0.1.1 (available: v1.3.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.79)
[INFO] [stderr]       Adding tiff v0.6.1 (available: v0.9.1)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wasmer v2.0.0 (available: v2.3.0)
[INFO] [stderr]       Adding wasmer-compiler v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmer-compiler-cranelift v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmer-derive v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmer-object v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmer-types v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmer-vm v2.3.0 (available: v4.3.7)
[INFO] [stderr]       Adding wasmparser v0.83.0 (available: v0.217.0)
[INFO] [stderr]       Adding which v4.4.2 (available: v6.0.3)
[INFO] [stderr]       Adding windows-sys v0.33.0 (available: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.33.0 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.33.0 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.33.0 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.33.0 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.33.0 (available: v0.52.6)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7126b714756bfed86b08c9f94a1099a224eca5287a0f2dffcc6bb0294e1a27fe
[INFO] running `Command { std: "docker" "start" "-a" "7126b714756bfed86b08c9f94a1099a224eca5287a0f2dffcc6bb0294e1a27fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7126b714756bfed86b08c9f94a1099a224eca5287a0f2dffcc6bb0294e1a27fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7126b714756bfed86b08c9f94a1099a224eca5287a0f2dffcc6bb0294e1a27fe", kill_on_drop: false }`
[INFO] [stdout] 7126b714756bfed86b08c9f94a1099a224eca5287a0f2dffcc6bb0294e1a27fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 578e634700b89a584bef5c27b93a6087c19c9f575d215d47098aa660c293269a
[INFO] running `Command { std: "docker" "start" "-a" "578e634700b89a584bef5c27b93a6087c19c9f575d215d47098aa660c293269a", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking hotg-rune-core v0.11.3
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking hotg-rune-runtime v0.11.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]  --> tests/runtime_integration.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 |         atomic::{AtomicUsize, Ordering},
[INFO] [stdout]   |                               ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Empty` is never constructed
[INFO] [stdout]   --> tests/runtime_integration.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Empty;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tracked` is never constructed
[INFO] [stdout]    --> tests/runtime_integration.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | struct Tracked {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compile_standalone_wasm` is never used
[INFO] [stdout]    --> tests/runtime_integration.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn compile_standalone_wasm(src: &str) -> Result<Vec<u8>, Error> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.04s
[INFO] running `Command { std: "docker" "inspect" "578e634700b89a584bef5c27b93a6087c19c9f575d215d47098aa660c293269a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578e634700b89a584bef5c27b93a6087c19c9f575d215d47098aa660c293269a", kill_on_drop: false }`
[INFO] [stdout] 578e634700b89a584bef5c27b93a6087c19c9f575d215d47098aa660c293269a