[INFO] cloning repository https://github.com/hgm-king/gheedorah [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hgm-king/gheedorah" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgm-king%2Fgheedorah", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgm-king%2Fgheedorah'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a5a31533cb84c172019bcea6eac473097a3d07b4 [INFO] checking hgm-king/gheedorah against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgm-king%2Fgheedorah" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hgm-king/gheedorah on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hgm-king/gheedorah [INFO] finished tweaking git repo https://github.com/hgm-king/gheedorah [INFO] tweaked toml for git repo https://github.com/hgm-king/gheedorah written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hgm-king/gheedorah already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.74 [INFO] [stderr] Downloaded graphql_query_derive v0.10.0 [INFO] [stderr] Downloaded graphql-introspection-query v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.2.9 [INFO] [stderr] Downloaded tokio-tungstenite v0.13.0 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.5 [INFO] [stderr] Downloaded r2d2 v0.8.9 [INFO] [stderr] Downloaded mocktopus v0.7.11 [INFO] [stderr] Downloaded pq-sys v0.4.6 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded async-compression v0.3.8 [INFO] [stderr] Downloaded backtrace v0.3.60 [INFO] [stderr] Downloaded js-sys v0.3.51 [INFO] [stderr] Downloaded graphql_client_codegen v0.10.0 [INFO] [stderr] Downloaded lettre v0.10.0-rc.3 [INFO] [stderr] Downloaded bitvec v0.19.5 [INFO] [stderr] Downloaded diesel v1.4.7 [INFO] [stderr] Downloaded hyper v0.14.10 [INFO] [stderr] Downloaded wasm-bindgen v0.2.74 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] Downloaded object v0.25.3 [INFO] [stderr] Downloaded warp v0.3.1 [INFO] [stderr] Downloaded headers v0.3.4 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded reqwest_mock v0.7.0 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.74 [INFO] [stderr] Downloaded tokio-stream v0.1.7 [INFO] [stderr] Downloaded tungstenite v0.12.0 [INFO] [stderr] Downloaded graphql-parser v0.2.3 [INFO] [stderr] Downloaded tokio v1.8.1 [INFO] [stderr] Downloaded graphql_client v0.10.0 [INFO] [stderr] Downloaded crypto-mac v0.11.0 [INFO] [stderr] Downloaded mockito v0.30.0 [INFO] [stderr] Downloaded twox-hash v1.6.0 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.24 [INFO] [stderr] Downloaded input_buffer v0.4.0 [INFO] [stderr] Downloaded assert-json-diff v2.0.1 [INFO] [stderr] Downloaded web-sys v0.3.51 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.74 [INFO] [stderr] Downloaded lazy-regex v2.2.1 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded sha-1 v0.9.6 [INFO] [stderr] Downloaded lazy-regex-proc_macros v2.2.1 [INFO] [stderr] Downloaded quoted_printable v0.4.3 [INFO] [stderr] Downloaded mocktopus_macros v0.7.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c43b8da9813b49ea7215f276f848fbef24d774783889cec11fb39bb0c5b60b4 [INFO] running `Command { std: "docker" "start" "-a" "1c43b8da9813b49ea7215f276f848fbef24d774783889cec11fb39bb0c5b60b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c43b8da9813b49ea7215f276f848fbef24d774783889cec11fb39bb0c5b60b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c43b8da9813b49ea7215f276f848fbef24d774783889cec11fb39bb0c5b60b4", kill_on_drop: false }` [INFO] [stdout] 1c43b8da9813b49ea7215f276f848fbef24d774783889cec11fb39bb0c5b60b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc65fef07970af84477707b3667b318305046b04bb45038ba062b595e6a2b096 [INFO] running `Command { std: "docker" "start" "-a" "dc65fef07970af84477707b3667b318305046b04bb45038ba062b595e6a2b096", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking sha-1 v0.9.6 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking async-compression v0.3.8 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking crypto-mac v0.11.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking quoted_printable v0.4.3 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling mocktopus_macros v0.7.11 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Checking mocktopus v0.7.11 [INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mocking.rs:100:25 [INFO] [stdout] | [INFO] [stdout] 100 | impl> Mockable for F { [INFO] [stdout] | ^^^^^^^^^^ the trait `Tuple` is not implemented for `T` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnOnce` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider restricting type parameter `T` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 100 | impl> Mockable for F { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mocking.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | M: FnMut> + 'a, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnMut` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `I` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 192 | M: FnMut> + 'a, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mocking.rs:204:12 [INFO] [stdout] | [INFO] [stdout] 204 | M: FnMut>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnMut` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `I` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 204 | M: FnMut>, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mocking.rs:45:27 [INFO] [stdout] | [INFO] [stdout] 45 | unsafe fn mock_raw>>(&self, mock: M); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `T` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnMut` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider restricting type parameter `T` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 11 | pub trait Mockable { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mocking.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | fn mock_safe> + 'static>(&self, mock: M); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `T` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FnMut` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider restricting type parameter `T` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 11 | pub trait Mockable { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `I` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus-0.7.11/src/mock_store.rs:142:68 [INFO] [stdout] | [INFO] [stdout] 142 | Ok(mut mock) => MockLayerResult::Handled(mock.call_mut(input)), [INFO] [stdout] | -------- ^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call_mut` [INFO] [stdout] --> /rustc/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/ops/function.rs:166:5 [INFO] [stdout] help: consider restricting type parameter `I` with unstable trait `Tuple` [INFO] [stdout] | [INFO] [stdout] 133 | impl StoredMock { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0059, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0059`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mocktopus` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dc65fef07970af84477707b3667b318305046b04bb45038ba062b595e6a2b096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc65fef07970af84477707b3667b318305046b04bb45038ba062b595e6a2b096", kill_on_drop: false }` [INFO] [stdout] dc65fef07970af84477707b3667b318305046b04bb45038ba062b595e6a2b096