[INFO] fetching crate gear-sandbox-host 1.6.0... [INFO] checking gear-sandbox-host-1.6.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate gear-sandbox-host 1.6.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate gear-sandbox-host 1.6.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gear-sandbox-host 1.6.0 [INFO] finished tweaking crates.io crate gear-sandbox-host 1.6.0 [INFO] tweaked toml for crates.io crate gear-sandbox-host 1.6.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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 195 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 v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-codegen v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-codegen-meta v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-codegen-shared v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-entity v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-frontend v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding cranelift-isle v0.91.1 (available: v0.112.1) [INFO] [stderr] Adding dynasm v1.2.3 (available: v2.0.0) [INFO] [stderr] Adding dynasmrt v1.2.3 (available: v2.0.0) [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 generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding gimli v0.26.2 (available: v0.31.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [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 memmap2 v0.6.2 (available: v0.9.5) [INFO] [stderr] Adding more-asserts v0.2.2 (available: v0.3.1) [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 regalloc2 v0.5.1 (available: v0.10.2) [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 serde-wasm-bindgen v0.4.5 (available: v0.6.5) [INFO] [stderr] Adding sp-debug-derive v9.0.0 (available: v14.0.0) [INFO] [stderr] Adding sp-std v9.0.0 (available: v14.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [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 wasm-encoder v0.32.0 (available: v0.217.0) [INFO] [stderr] Adding wasmi v0.13.2 (available: v0.36.1) [INFO] [stderr] Adding wasmi_core v0.2.1 (available: v0.36.1) [INFO] [stderr] Adding wasmparser v0.121.2 (available: v0.217.0) [INFO] [stderr] Adding wast v64.0.0 (available: v217.0.0) [INFO] [stderr] Adding wat v1.0.71 (available: v1.217.0) [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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd65388fce54f2f6cad510db91c2704d2ad2f126e9803fe2881ba653e910551a [INFO] running `Command { std: "docker" "start" "-a" "bd65388fce54f2f6cad510db91c2704d2ad2f126e9803fe2881ba653e910551a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd65388fce54f2f6cad510db91c2704d2ad2f126e9803fe2881ba653e910551a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd65388fce54f2f6cad510db91c2704d2ad2f126e9803fe2881ba653e910551a", kill_on_drop: false }` [INFO] [stdout] bd65388fce54f2f6cad510db91c2704d2ad2f126e9803fe2881ba653e910551a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24b978efcc090ec813cea93067e8eab3ae101fee1c9f8ade0840192a370e7682 [INFO] running `Command { std: "docker" "start" "-a" "24b978efcc090ec813cea93067e8eab3ae101fee1c9f8ade0840192a370e7682", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling bytecheck v0.6.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling rend v0.4.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking region v3.0.2 [INFO] [stderr] Compiling cranelift-isle v0.91.1 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling corosensei v0.1.4 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.91.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking gimli v0.31.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.91.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking lock_api v0.4.12 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking cranelift-entity v0.91.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking xxhash-rust v0.8.12 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking memmap2 v0.6.2 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Checking wasmparser v0.121.2 [INFO] [stderr] Checking shared-buffer v0.1.4 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking cranelift-egraph v0.91.1 [INFO] [stderr] Checking cranelift-bforest v0.91.1 [INFO] [stderr] Checking regalloc2 v0.5.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking parity-wasm v0.45.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking self_cell v1.0.4 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking wasm-encoder v0.32.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling wasmer-compiler-cranelift v4.3.7 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling blake3 v1.5.4 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] error: could not compile `object` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/7014e13d5becc920d4bea3cd87942c8a13d359bf/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/object-0.36.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=c65416f23edf9d4f -C extra-filename=-c65416f23edf9d4f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9609b884b32b39e5.rmeta --cap-lints allow --cap-lints=forbid -Dtail_expr_drop_order` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/7014e13d5becc920d4bea3cd87942c8a13d359bf/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.77/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=24bdde53ddc63852 -C extra-filename=-24bdde53ddc63852 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0bdc4b6937d713e3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a9c7eb8606adb9d2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c1d05c67d34096ea.rmeta --cap-lints allow --cap-lints=forbid -Dtail_expr_drop_order` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "24b978efcc090ec813cea93067e8eab3ae101fee1c9f8ade0840192a370e7682", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b978efcc090ec813cea93067e8eab3ae101fee1c9f8ade0840192a370e7682", kill_on_drop: false }` [INFO] [stdout] 24b978efcc090ec813cea93067e8eab3ae101fee1c9f8ade0840192a370e7682