[INFO] crate weldmock 0.0.1-alpha.5 is already in cache
[INFO] checking weldmock-0.0.1-alpha.5 against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350
[INFO] extracting crate weldmock 0.0.1-alpha.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate weldmock 0.0.1-alpha.5 on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87e929b696002aa9b4459f3dfd934a7be8e47b1ba7b556b6c498cf6a5d52880b
[INFO] running `"docker" "start" "-a" "87e929b696002aa9b4459f3dfd934a7be8e47b1ba7b556b6c498cf6a5d52880b"`
[INFO] [stderr]     Checking weldmock v0.0.1-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/weld.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 |   ///Initializes lazy statics.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 | / lazy_static! {
[INFO] [stderr] 14 | |     /// Root logger for the application. Helps to manage log output from one place. All loggers will use this.
[INFO] [stderr] 15 | |     pub static ref ROOT_LOGGER: Logger = Logger::root(Arc::new(Async::new(CompactFormat::new(TermDecorator::new().build()).build().fuse()).build().fuse()), o!());
[INFO] [stderr] 16 | |     
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     pub static ref DATABASE : Mutex<Database> = Mutex::new(Database::new());
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/weld.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 |   ///Initializes lazy statics.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 | / lazy_static! {
[INFO] [stderr] 14 | |     /// Root logger for the application. Helps to manage log output from one place. All loggers will use this.
[INFO] [stderr] 15 | |     pub static ref ROOT_LOGGER: Logger = Logger::root(Arc::new(Async::new(CompactFormat::new(TermDecorator::new().build()).build().fuse()).build().fuse()), o!());
[INFO] [stderr] 16 | |     
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     pub static ref DATABASE : Mutex<Database> = Mutex::new(Database::new());
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: enum `ErrorCode` is private
[INFO] [stderr]    --> src/database/query_api/filter.rs:5:24
[INFO] [stderr]     |
[INFO] [stderr] 5   | use serde_json::error::ErrorCode::Message;
[INFO] [stderr]     |                        ^^^^^^^^^ this enum is private
[INFO] [stderr]     |
[INFO] [stderr] note: the enum `ErrorCode` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.45/src/error.rs:176:1
[INFO] [stderr]     |
[INFO] [stderr] 176 | pub(crate) enum ErrorCode {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/utils.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 | type FutureBox = Box<futures::Future<Item = Response, Error = Error>>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future<Item = Response, Error = Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/mod.rs:20:22
[INFO] [stderr]    |
[INFO] [stderr] 20 | type FutureBox = Box<Future<Item = Response, Error = Error>>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = Error>`
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: enum `ErrorCode` is private
[INFO] [stderr]    --> src/database/query_api/filter.rs:5:24
[INFO] [stderr]     |
[INFO] [stderr] 5   | use serde_json::error::ErrorCode::Message;
[INFO] [stderr]     |                        ^^^^^^^^^ this enum is private
[INFO] [stderr]     |
[INFO] [stderr] note: the enum `ErrorCode` is defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.45/src/error.rs:176:1
[INFO] [stderr]     |
[INFO] [stderr] 176 | pub(crate) enum ErrorCode {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/utils.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 | type FutureBox = Box<futures::Future<Item = Response, Error = Error>>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future<Item = Response, Error = Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service/mod.rs:20:22
[INFO] [stderr]    |
[INFO] [stderr] 20 | type FutureBox = Box<Future<Item = Response, Error = Error>>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = Error>`
[INFO] [stderr] 
[INFO] [stderr] error[E0624]: method `syntax` is private
[INFO] [stderr]   --> src/database/query_api/filter.rs:45:17
[INFO] [stderr]    |
[INFO] [stderr] 45 |             Err(Error::syntax(error, 1, 1))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0603, E0624.
[INFO] [stderr] For more information about an error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `weldmock`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0624]: method `syntax` is private
[INFO] [stderr]   --> src/database/query_api/filter.rs:45:17
[INFO] [stderr]    |
[INFO] [stderr] 45 |             Err(Error::syntax(error, 1, 1))
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0603, E0624.
[INFO] [stderr] For more information about an error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `weldmock`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "87e929b696002aa9b4459f3dfd934a7be8e47b1ba7b556b6c498cf6a5d52880b"`
[INFO] running `"docker" "rm" "-f" "87e929b696002aa9b4459f3dfd934a7be8e47b1ba7b556b6c498cf6a5d52880b"`
[INFO] [stdout] 87e929b696002aa9b4459f3dfd934a7be8e47b1ba7b556b6c498cf6a5d52880b