[INFO] fetching crate matrix_bot_api 0.4.0... [INFO] checking matrix_bot_api-0.4.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate matrix_bot_api 0.4.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate matrix_bot_api 0.4.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate matrix_bot_api 0.4.0 [INFO] finished tweaking crates.io crate matrix_bot_api 0.4.0 [INFO] tweaked toml for crates.io crate matrix_bot_api 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] f415b1f71133d8718c0369395752b7ef4c27a8d07a814616fa08de5dfa6232a5 [INFO] running `"docker" "start" "-a" "f415b1f71133d8718c0369395752b7ef4c27a8d07a814616fa08de5dfa6232a5"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking config v0.9.3 [INFO] [stderr] Checking glib v0.8.2 [INFO] [stderr] Checking fractal-matrix-api v4.2.0 [INFO] [stderr] Checking matrix_bot_api v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | handlers: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessageHandler` [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/lib.rs:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | handlers: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessageHandler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:165:17 [INFO] [stderr] | [INFO] [stderr] 165 | id: None, [INFO] [stderr] | ^^^^ expected struct `std::string::String`, found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_txn_id` found for type `fractal_matrix_api::types::Message` in the current scope [INFO] [stderr] --> src/lib.rs:174:23 [INFO] [stderr] | [INFO] [stderr] 174 | m.id = Some(m.get_txn_id()); [INFO] [stderr] | ^^^^^^^^^^ method not found in `fractal_matrix_api::types::Message` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:165:17 [INFO] [stderr] | [INFO] [stderr] 165 | id: None, [INFO] [stderr] | ^^^^ expected struct `std::string::String`, found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `get_txn_id` found for type `fractal_matrix_api::types::Message` in the current scope [INFO] [stderr] --> src/lib.rs:174:23 [INFO] [stderr] | [INFO] [stderr] 174 | m.id = Some(m.get_txn_id()); [INFO] [stderr] | ^^^^^^^^^^ method not found in `fractal_matrix_api::types::Message` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:174:16 [INFO] [stderr] | [INFO] [stderr] 174 | m.id = Some(m.get_txn_id()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:174:16 [INFO] [stderr] | [INFO] [stderr] 174 | m.id = Some(m.get_txn_id()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ expected struct `std::string::String`, found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `std::option::Option<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `NewRooms` found for type `fractal_matrix_api::backend::BKResponse` in the current scope [INFO] [stderr] --> src/lib.rs:189:25 [INFO] [stderr] | [INFO] [stderr] 189 | BKResponse::NewRooms(x) => self.handle_rooms(x), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | variant or associated item not found in `fractal_matrix_api::backend::BKResponse` [INFO] [stderr] | help: there is a variant with a similar name: `NewRoom` [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `NewRooms` found for type `fractal_matrix_api::backend::BKResponse` in the current scope [INFO] [stderr] --> src/lib.rs:189:25 [INFO] [stderr] | [INFO] [stderr] 189 | BKResponse::NewRooms(x) => self.handle_rooms(x), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | variant or associated item not found in `fractal_matrix_api::backend::BKResponse` [INFO] [stderr] | help: there is a variant with a similar name: `NewRoom` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap_or_default` found for type `std::string::String` in the current scope [INFO] [stderr] --> src/lib.rs:213:40 [INFO] [stderr] | [INFO] [stderr] 213 | message.id.clone().unwrap_or_default(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ method not found in `std::string::String` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `inv` on type `fractal_matrix_api::types::Room` [INFO] [stderr] --> src/lib.rs:240:19 [INFO] [stderr] | [INFO] [stderr] 240 | if rr.inv { [INFO] [stderr] | ^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `avatar`, `name`, `topic`, `alias` ... and 12 others [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `unwrap_or_default` found for type `std::string::String` in the current scope [INFO] [stderr] --> src/lib.rs:213:40 [INFO] [stderr] | [INFO] [stderr] 213 | message.id.clone().unwrap_or_default(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ method not found in `std::string::String` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error[E0609]: no field `inv` on type `fractal_matrix_api::types::Room` [INFO] [stderr] --> src/lib.rs:240:19 [INFO] [stderr] | [INFO] [stderr] 240 | if rr.inv { [INFO] [stderr] | ^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `avatar`, `name`, `topic`, `alias` ... and 12 others [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `matrix_bot_api`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `matrix_bot_api`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f415b1f71133d8718c0369395752b7ef4c27a8d07a814616fa08de5dfa6232a5"` [INFO] running `"docker" "rm" "-f" "f415b1f71133d8718c0369395752b7ef4c27a8d07a814616fa08de5dfa6232a5"` [INFO] [stdout] f415b1f71133d8718c0369395752b7ef4c27a8d07a814616fa08de5dfa6232a5