[INFO] cloning repository https://github.com/andyyu2004/spark-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andyyu2004/spark-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandyyu2004%2Fspark-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandyyu2004%2Fspark-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 379637dc0f64b6a3700406b146ab88c8d7ab302a [INFO] checking andyyu2004/spark-rs against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandyyu2004%2Fspark-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andyyu2004/spark-rs 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 git repo https://github.com/andyyu2004/spark-rs [INFO] finished tweaking git repo https://github.com/andyyu2004/spark-rs [INFO] tweaked toml for git repo https://github.com/andyyu2004/spark-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/andyyu2004/spark-rs 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/andyyu2004/serde_traitobject.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indexed_vec v1.2.1 [INFO] [stderr] Downloaded typetag v0.1.7 [INFO] [stderr] Downloaded serde_closure v0.3.2 [INFO] [stderr] Downloaded enum-ordinalize v3.1.10 [INFO] [stderr] Downloaded educe v0.4.18 [INFO] [stderr] Downloaded serde_closure_derive v0.3.2 [INFO] [stderr] Downloaded metatype v0.2.1 [INFO] [stderr] Downloaded kube-runtime v0.63.1 [INFO] [stderr] Downloaded typetag-impl v0.1.7 [INFO] [stderr] Downloaded kube-client v0.63.1 [INFO] [stderr] Downloaded pyo3-asyncio-macros v0.14.1 [INFO] [stderr] Downloaded pythonize v0.14.0 [INFO] [stderr] Downloaded pyo3-asyncio v0.14.1 [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.5 [INFO] [stderr] Downloaded kube-core v0.63.1 [INFO] [stderr] Downloaded os_str_bytes v4.2.0 [INFO] [stderr] Downloaded tower v0.4.10 [INFO] [stderr] Downloaded clap v3.0.0-beta.5 [INFO] [stderr] Downloaded openssl v0.10.37 [INFO] [stderr] Downloaded tower-http v0.1.1 [INFO] [stderr] Downloaded async-bincode v0.6.1 [INFO] [stderr] Downloaded tokio-io-timeout v1.1.1 [INFO] [stderr] Downloaded openssl-sys v0.9.68 [INFO] [stderr] Downloaded k8s-openapi v0.13.1 [INFO] [stderr] Downloaded kube-derive v0.63.1 [INFO] [stderr] Downloaded kube v0.63.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f38a6c13bcb33b61bea0b4d002032b9e932596d2d0f6ce3cfd1e16150d951f37 [INFO] running `Command { std: "docker" "start" "-a" "f38a6c13bcb33b61bea0b4d002032b9e932596d2d0f6ce3cfd1e16150d951f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f38a6c13bcb33b61bea0b4d002032b9e932596d2d0f6ce3cfd1e16150d951f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f38a6c13bcb33b61bea0b4d002032b9e932596d2d0f6ce3cfd1e16150d951f37", kill_on_drop: false }` [INFO] [stdout] f38a6c13bcb33b61bea0b4d002032b9e932596d2d0f6ce3cfd1e16150d951f37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3488601cbabea4994c615a35305b735b55beba58c710376a48631ed3e1302377 [INFO] running `Command { std: "docker" "start" "-a" "3488601cbabea4994c615a35305b735b55beba58c710376a48631ed3e1302377", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling openssl v0.10.37 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling openssl-sys v0.9.68 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking ordered-float v2.8.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling k8s-openapi v0.13.1 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Compiling build_id v0.2.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking twox-hash v1.6.1 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling relative v0.2.2 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling serde_closure v0.3.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking metatype v0.2.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling pyo3-build-config v0.14.5 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking palaver v0.2.8 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Compiling enum-ordinalize v3.1.10 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Compiling educe v0.4.18 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling tarpc-plugins v0.12.0 [INFO] [stderr] Compiling serde_closure_derive v0.3.2 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tower-http v0.1.1 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking opentelemetry v0.16.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking hyper v0.14.14 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-io-timeout v1.1.1 [INFO] [stderr] Checking tower v0.4.10 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking os_str_bytes v4.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling pyo3 v0.14.5 [INFO] [stderr] Compiling pyo3-macros-backend v0.14.5 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling pyo3-asyncio-macros v0.14.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking indexed_vec v1.2.1 [INFO] [stderr] Checking treediff v3.0.2 [INFO] [stderr] Checking jsonpath_lib v0.3.0 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking json-patch v0.2.6 [INFO] [stderr] Checking tokio-serde v0.8.0 [INFO] [stderr] Checking spark-ds v0.1.0 (/opt/rustwide/workdir/spark-ds) [INFO] [stderr] Checking async-bincode v0.6.1 [INFO] [stderr] Checking serde_traitobject v0.2.7 (https://github.com/andyyu2004/serde_traitobject.git#2a0294c4) [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:572:6 [INFO] [stdout] | [INFO] [stdout] 572 | T: ops::FnOnce, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 572 | T: ops::FnOnce, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking typetag v0.1.7 [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:606:6 [INFO] [stdout] | [INFO] [stdout] 606 | T: ops::FnMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 606 | T: ops::FnMut, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:638:6 [INFO] [stdout] | [INFO] [stdout] 638 | T: ops::Fn, [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::Fn` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:76:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 638 | T: ops::Fn, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:574:17 [INFO] [stdout] | [INFO] [stdout] 574 | type Output = T::Output; [INFO] [stdout] | ^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 572 | T: ops::FnOnce, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:700:13 [INFO] [stdout] | [INFO] [stdout] 700 | impl std::ops::FnOnce for FnOnce [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 702 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:758:13 [INFO] [stdout] | [INFO] [stdout] 758 | impl std::ops::FnOnce for FnMut [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 760 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:781:13 [INFO] [stdout] | [INFO] [stdout] 781 | impl std::ops::FnMut for FnMut [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 783 | F: internal::FnMut, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:836:13 [INFO] [stdout] | [INFO] [stdout] 836 | impl std::ops::FnOnce for Fn [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 838 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:859:13 [INFO] [stdout] | [INFO] [stdout] 859 | impl std::ops::FnMut for Fn [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 861 | F: internal::FnMut, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:880:13 [INFO] [stdout] | [INFO] [stdout] 880 | impl std::ops::Fn for Fn [INFO] [stdout] | ^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::Fn` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:76:1 [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 882 | F: internal::Fn, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:707:3 [INFO] [stdout] | [INFO] [stdout] 707 | extern "rust-call" fn call_once(self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 702 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:765:3 [INFO] [stdout] | [INFO] [stdout] 765 | extern "rust-call" fn call_once(self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 760 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:786:3 [INFO] [stdout] | [INFO] [stdout] 786 | extern "rust-call" fn call_mut(&mut self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 783 | F: internal::FnMut, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:843:3 [INFO] [stdout] | [INFO] [stdout] 843 | extern "rust-call" fn call_once(self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 838 | F: internal::FnOnce, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:864:3 [INFO] [stdout] | [INFO] [stdout] 864 | extern "rust-call" fn call_mut(&mut self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 861 | F: internal::FnMut, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:885:3 [INFO] [stdout] | [INFO] [stdout] 885 | extern "rust-call" fn call(&self, args: I) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `I` [INFO] [stdout] | [INFO] [stdout] 882 | F: internal::Fn, I: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Args` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:578:19 [INFO] [stdout] | [INFO] [stdout] 578 | self.call_once(args) [INFO] [stdout] | --------- ^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call_once` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:250:5 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 572 | T: ops::FnOnce, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Args` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:610:18 [INFO] [stdout] | [INFO] [stdout] 610 | self.call_mut(args) [INFO] [stdout] | -------- ^^^^ the trait `Tuple` is not implemented for `Args` [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/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:166:5 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 606 | T: ops::FnMut, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Args` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.3.2/src/lib.rs:642:14 [INFO] [stdout] | [INFO] [stdout] 642 | self.call(args) [INFO] [stdout] | ---- ^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:79:5 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 638 | T: ops::Fn, Args: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v2.2.2 [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | impl ops::FnOnce for Box [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 152 | F: FnOnce, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:159:20 [INFO] [stdout] | [INFO] [stdout] 159 | impl ops::FnMut for Box [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 161 | F: FnMut, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:167:20 [INFO] [stdout] | [INFO] [stdout] 167 | impl ops::Fn for Box [INFO] [stdout] | ^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::Fn` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:76:1 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 169 | F: Fn, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 19 previous errors [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] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:702:25 [INFO] [stdout] | [INFO] [stdout] 702 | pub trait FnOnce: ops::FnOnce + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 702 | pub trait FnOnce: ops::FnOnce + Serialize + Deserialize {} [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:703:51 [INFO] [stdout] | [INFO] [stdout] 703 | impl FnOnce for T where T: ops::FnOnce + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 703 | impl FnOnce for T where T: ops::FnOnce + Serialize + Deserialize, Args: std::marker::Tuple {} [INFO] [stdout] | ++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:759:24 [INFO] [stdout] | [INFO] [stdout] 759 | pub trait FnMut: ops::FnMut + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 759 | pub trait FnMut: ops::FnMut + Serialize + Deserialize {} [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:760:50 [INFO] [stdout] | [INFO] [stdout] 760 | impl FnMut for T where T: ops::FnMut + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnMut` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:163:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 760 | impl FnMut for T where T: ops::FnMut + Serialize + Deserialize, Args: std::marker::Tuple {} [INFO] [stdout] | ++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_closure` (lib) due to 20 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:816:21 [INFO] [stdout] | [INFO] [stdout] 816 | pub trait Fn: ops::Fn + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::Fn` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:76:1 [INFO] [stdout] help: consider restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 816 | pub trait Fn: ops::Fn + Serialize + Deserialize {} [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:817:47 [INFO] [stdout] | [INFO] [stdout] 817 | impl Fn for T where T: ops::Fn + Serialize + Deserialize {} [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::Fn` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:76:1 [INFO] [stdout] help: consider further restricting type parameter `Args` [INFO] [stdout] | [INFO] [stdout] 817 | impl Fn for T where T: ops::Fn + Serialize + Deserialize, Args: std::marker::Tuple {} [INFO] [stdout] | ++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:154:16 [INFO] [stdout] | [INFO] [stdout] 154 | type Output = F::Output; [INFO] [stdout] | ^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::ops::FnOnce` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:242:1 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 152 | F: FnOnce, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:155:2 [INFO] [stdout] | [INFO] [stdout] 155 | extern "rust-call" fn call_once(self, args: A) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 152 | F: FnOnce, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:163:2 [INFO] [stdout] | [INFO] [stdout] 163 | extern "rust-call" fn call_mut(&mut self, args: A) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 161 | F: FnMut, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:171:2 [INFO] [stdout] | [INFO] [stdout] 171 | extern "rust-call" fn call(&self, args: A) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 169 | F: Fn, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `A` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | self.0.call_once(args) [INFO] [stdout] | --------- ^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call_once` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:250:5 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 152 | F: FnOnce, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `A` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:164:19 [INFO] [stdout] | [INFO] [stdout] 164 | self.0.call_mut(args) [INFO] [stdout] | -------- ^^^^ the trait `Tuple` is not implemented for `A` [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/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:166:5 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 161 | F: FnMut, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `A` is not a tuple [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serde_traitobject-3fe33b04130218d3/2a0294c/src/convenience.rs:172:15 [INFO] [stdout] | [INFO] [stdout] 172 | self.0.call(args) [INFO] [stdout] | ---- ^^^^ the trait `Tuple` is not implemented for `A` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `call` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:79:5 [INFO] [stdout] help: consider further restricting type parameter `A` [INFO] [stdout] | [INFO] [stdout] 169 | F: Fn, A: std::marker::Tuple [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors [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 `serde_traitobject` (lib) due to 17 previous errors [INFO] running `Command { std: "docker" "inspect" "3488601cbabea4994c615a35305b735b55beba58c710376a48631ed3e1302377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3488601cbabea4994c615a35305b735b55beba58c710376a48631ed3e1302377", kill_on_drop: false }` [INFO] [stdout] 3488601cbabea4994c615a35305b735b55beba58c710376a48631ed3e1302377