[INFO] fetching crate ghetto-lock 0.2.1... [INFO] checking ghetto-lock-0.2.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate ghetto-lock 0.2.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate ghetto-lock 0.2.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ghetto-lock 0.2.1 [INFO] finished tweaking crates.io crate ghetto-lock 0.2.1 [INFO] tweaked toml for crates.io crate ghetto-lock 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding enum_dispatch v0.2.4 (available: v0.3.13) [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding getrandom v0.1.16 (available: v0.2.15) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding memcache v0.14.0 (available: v0.17.2) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (available: v0.3.2) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum_dispatch v0.2.4 [INFO] [stderr] Downloaded memcache v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a774fc7ad604dfb38182ae962dde29b59b1003ee6824c63112490a9b989818c6 [INFO] running `Command { std: "docker" "start" "-a" "a774fc7ad604dfb38182ae962dde29b59b1003ee6824c63112490a9b989818c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a774fc7ad604dfb38182ae962dde29b59b1003ee6824c63112490a9b989818c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a774fc7ad604dfb38182ae962dde29b59b1003ee6824c63112490a9b989818c6", kill_on_drop: false }` [INFO] [stdout] a774fc7ad604dfb38182ae962dde29b59b1003ee6824c63112490a9b989818c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b9ddfb22c1f844274525e96d93555ec4227541c56942aa60a40a4a0b6edc06d [INFO] running `Command { std: "docker" "start" "-a" "2b9ddfb22c1f844274525e96d93555ec4227541c56942aa60a40a4a0b6edc06d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling enum_dispatch v0.2.4 [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `syn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/enum_dispatch-0.2.4/src/enum_dispatch_item.rs:58:11 [INFO] [stdout] | [INFO] [stdout] 58 | impl syn::export::quote::ToTokens for EnumDispatchItem { [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `syn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/enum_dispatch-0.2.4/src/enum_dispatch_variant.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | impl syn::export::quote::ToTokens for EnumDispatchVariant { [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `syn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/enum_dispatch-0.2.4/src/expansion.rs:243:61 [INFO] [stdout] | [INFO] [stdout] 243 | ident: syn::Ident::new("self", syn::export::Span::call_site()), [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 3 + use crate::expansion::proc_macro::Span; [INFO] [stdout] | [INFO] [stdout] 3 + use proc_macro2::Span; [INFO] [stdout] | [INFO] [stdout] 3 + use proc_macro::Span; [INFO] [stdout] | [INFO] [stdout] help: if you import `Span`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 243 - ident: syn::Ident::new("self", syn::export::Span::call_site()), [INFO] [stdout] 243 + ident: syn::Ident::new("self", Span::call_site()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `enum_dispatch` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2b9ddfb22c1f844274525e96d93555ec4227541c56942aa60a40a4a0b6edc06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b9ddfb22c1f844274525e96d93555ec4227541c56942aa60a40a4a0b6edc06d", kill_on_drop: false }` [INFO] [stdout] 2b9ddfb22c1f844274525e96d93555ec4227541c56942aa60a40a4a0b6edc06d