[INFO] fetching crate weldmock 0.0.1-alpha.5...
[INFO] checking weldmock-0.0.1-alpha.5 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate weldmock 0.0.1-alpha.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate weldmock 0.0.1-alpha.5 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weldmock 0.0.1-alpha.5
[INFO] finished tweaking crates.io crate weldmock 0.0.1-alpha.5
[INFO] tweaked toml for crates.io crate weldmock 0.0.1-alpha.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded tokio-core v0.1.18
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[INFO] [stdout] c5456709d4fb70d12fee51e4e3c98f821a161e13bb29ec369014138d4f108f7d
[INFO] running `Command { std: "docker" "start" "-a" "c5456709d4fb70d12fee51e4e3c98f821a161e13bb29ec369014138d4f108f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5456709d4fb70d12fee51e4e3c98f821a161e13bb29ec369014138d4f108f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5456709d4fb70d12fee51e4e3c98f821a161e13bb29ec369014138d4f108f7d", kill_on_drop: false }`
[INFO] [stdout] c5456709d4fb70d12fee51e4e3c98f821a161e13bb29ec369014138d4f108f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69471f6f08ed8bb87fd5cd0f96bc93c8442cc0c09f9caad35421e45568e623ad
[INFO] running `Command { std: "docker" "start" "-a" "69471f6f08ed8bb87fd5cd0f96bc93c8442cc0c09f9caad35421e45568e623ad", kill_on_drop: false }`
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[INFO] [stdout] error[E0603]: enum `ErrorCode` is private
[INFO] [stdout]    --> src/database/query_api/filter.rs:5:24
[INFO] [stdout]     |
[INFO] [stdout] 5   | use serde_json::error::ErrorCode::Message;
[INFO] [stdout]     |                        ^^^^^^^^^ private enum
[INFO] [stdout]     |
[INFO] [stdout] note: the enum `ErrorCode` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.96/src/error.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub(crate) enum ErrorCode {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/weld.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | ///Initializes lazy statics.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: enum `ErrorCode` is private
[INFO] [stdout]    --> src/database/query_api/filter.rs:5:24
[INFO] [stdout]     |
[INFO] [stdout] 5   | use serde_json::error::ErrorCode::Message;
[INFO] [stdout]     |                        ^^^^^^^^^ private enum
[INFO] [stdout]     |
[INFO] [stdout] note: the enum `ErrorCode` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.96/src/error.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub(crate) enum ErrorCode {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/weld.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | ///Initializes lazy statics.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]    |
[INFO] [stdout]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/mod.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | type FutureBox = Box<Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | type FutureBox = Box<dyn Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/utils.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 | type FutureBox = Box<futures::Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 | type FutureBox = Box<dyn futures::Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/mod.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | type FutureBox = Box<Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | type FutureBox = Box<dyn Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/service/utils.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 | type FutureBox = Box<futures::Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 | type FutureBox = Box<dyn futures::Future<Item = Response, Error = Error>>;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0624]: associated function `syntax` is private
[INFO] [stdout]    --> src/database/query_api/filter.rs:45:24
[INFO] [stdout]     |
[INFO] [stdout] 45  |             Err(Error::syntax(error, 1, 1))
[INFO] [stdout]     |                        ^^^^^^ private associated function
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.96/src/error.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub(crate) fn syntax(code: ErrorCode, line: usize, column: usize) -> Self {
[INFO] [stdout]     |     ------------------------------------------------------------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0624]: associated function `syntax` is private
[INFO] [stdout]    --> src/database/query_api/filter.rs:45:24
[INFO] [stdout]     |
[INFO] [stdout] 45  |             Err(Error::syntax(error, 1, 1))
[INFO] [stdout]     |                        ^^^^^^ private associated function
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.96/src/error.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub(crate) fn syntax(code: ErrorCode, line: usize, column: usize) -> Self {
[INFO] [stdout]     |     ------------------------------------------------------------------------- private associated function defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0603, E0624.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `weldmock` (bin "weldmock") due to 3 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0603, E0624.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `weldmock` (bin "weldmock" test) due to 3 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "69471f6f08ed8bb87fd5cd0f96bc93c8442cc0c09f9caad35421e45568e623ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69471f6f08ed8bb87fd5cd0f96bc93c8442cc0c09f9caad35421e45568e623ad", kill_on_drop: false }`
[INFO] [stdout] 69471f6f08ed8bb87fd5cd0f96bc93c8442cc0c09f9caad35421e45568e623ad
