[INFO] fetching crate j-api-derive 0.1.0... [INFO] checking j-api-derive-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate j-api-derive 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate j-api-derive 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate j-api-derive 0.1.0 [INFO] finished tweaking crates.io crate j-api-derive 0.1.0 [INFO] tweaked toml for crates.io crate j-api-derive 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d62407f1a0ace7b5f845ab2d6fbababbe690488d46ad7030484ebc57b5a4ccf5 [INFO] running `Command { std: "docker" "start" "-a" "d62407f1a0ace7b5f845ab2d6fbababbe690488d46ad7030484ebc57b5a4ccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d62407f1a0ace7b5f845ab2d6fbababbe690488d46ad7030484ebc57b5a4ccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d62407f1a0ace7b5f845ab2d6fbababbe690488d46ad7030484ebc57b5a4ccf5", kill_on_drop: false }` [INFO] [stdout] d62407f1a0ace7b5f845ab2d6fbababbe690488d46ad7030484ebc57b5a4ccf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fb8b7e31970f4201b65843a062b9c0a23f527ef7a180b1e58786d72674ef008 [INFO] running `Command { std: "docker" "start" "-a" "6fb8b7e31970f4201b65843a062b9c0a23f527ef7a180b1e58786d72674ef008", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking proc-macro2 v1.0.84 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking j-api-derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> src/context/mod.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | use syn::export::ToTokens; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> src/context/mod.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | use syn::export::ToTokens; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_token_stream` found for reference `&DeriveInput` in the current scope [INFO] [stdout] --> src/context/mod.rs:133:25 [INFO] [stdout] | [INFO] [stdout] 133 | ast.to_token_stream(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 133 | ast.into_token_stream(), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_token_stream` found for reference `&DeriveInput` in the current scope [INFO] [stdout] --> src/context/mod.rs:133:25 [INFO] [stdout] | [INFO] [stdout] 133 | ast.to_token_stream(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 133 | ast.into_token_stream(), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_token_stream` found for reference `&syn::Field` in the current scope [INFO] [stdout] --> src/context/mod.rs:158:47 [INFO] [stdout] | [INFO] [stdout] 158 | ... field.to_token_stream(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 158 | field.into_token_stream(), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_token_stream` found for reference `&syn::Field` in the current scope [INFO] [stdout] --> src/context/mod.rs:158:47 [INFO] [stdout] | [INFO] [stdout] 158 | ... field.to_token_stream(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 158 | field.into_token_stream(), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `j-api-derive` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `j-api-derive` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "6fb8b7e31970f4201b65843a062b9c0a23f527ef7a180b1e58786d72674ef008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fb8b7e31970f4201b65843a062b9c0a23f527ef7a180b1e58786d72674ef008", kill_on_drop: false }` [INFO] [stdout] 6fb8b7e31970f4201b65843a062b9c0a23f527ef7a180b1e58786d72674ef008 [INFO] checking j-api-derive-0.1.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate j-api-derive 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate j-api-derive 0.1.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate j-api-derive 0.1.0 [INFO] finished tweaking crates.io crate j-api-derive 0.1.0 [INFO] tweaked toml for crates.io crate j-api-derive 0.1.0 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" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1149dd48ea33fc78e583392c5f7def05380dc510e4f593f983751970ddb2b5f5 [INFO] running `Command { std: "docker" "start" "-a" "1149dd48ea33fc78e583392c5f7def05380dc510e4f593f983751970ddb2b5f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1149dd48ea33fc78e583392c5f7def05380dc510e4f593f983751970ddb2b5f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1149dd48ea33fc78e583392c5f7def05380dc510e4f593f983751970ddb2b5f5", kill_on_drop: false }` [INFO] [stdout] 1149dd48ea33fc78e583392c5f7def05380dc510e4f593f983751970ddb2b5f5 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ac812581bd146218db95c599098dd74a2e07dfa5e02e7d95128effae9797013 [INFO] running `Command { std: "docker" "start" "-a" "8ac812581bd146218db95c599098dd74a2e07dfa5e02e7d95128effae9797013", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "8ac812581bd146218db95c599098dd74a2e07dfa5e02e7d95128effae9797013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac812581bd146218db95c599098dd74a2e07dfa5e02e7d95128effae9797013", kill_on_drop: false }` [INFO] [stdout] 8ac812581bd146218db95c599098dd74a2e07dfa5e02e7d95128effae9797013