[INFO] fetching crate servar 0.1.0... [INFO] checking servar-0.1.0 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827 [INFO] extracting crate servar 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate servar 0.1.0 on toolchain 16b569057e4d1591b4bee05f10df34000308dedc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate servar 0.1.0 [INFO] finished tweaking crates.io crate servar 0.1.0 [INFO] tweaked toml for crates.io crate servar 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate servar 0.1.0 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" "+16b569057e4d1591b4bee05f10df34000308dedc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded build_html v2.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36bf2d23ce2b2cf6da8f0ab3d789c8bed202b4df858833b421fa3f3d22b95d0b [INFO] running `Command { std: "docker" "start" "-a" "36bf2d23ce2b2cf6da8f0ab3d789c8bed202b4df858833b421fa3f3d22b95d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36bf2d23ce2b2cf6da8f0ab3d789c8bed202b4df858833b421fa3f3d22b95d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36bf2d23ce2b2cf6da8f0ab3d789c8bed202b4df858833b421fa3f3d22b95d0b", kill_on_drop: false }` [INFO] [stdout] 36bf2d23ce2b2cf6da8f0ab3d789c8bed202b4df858833b421fa3f3d22b95d0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa2f77c7fe722cee0854f43bc860a17f5e29aac3488e72d54d36ae58395943db [INFO] running `Command { std: "docker" "start" "-a" "aa2f77c7fe722cee0854f43bc860a17f5e29aac3488e72d54d36ae58395943db", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking lock_api v0.4.10 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rustls-pemfile v1.0.2 [INFO] [stderr] Checking build_html v2.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking headers v0.3.8 [INFO] [stderr] Checking multer v2.1.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Checking tokio v1.29.1 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tungstenite v0.18.0 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-tungstenite v0.18.0 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking warp v0.3.5 [INFO] [stderr] Checking servar v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.99s [INFO] running `Command { std: "docker" "inspect" "aa2f77c7fe722cee0854f43bc860a17f5e29aac3488e72d54d36ae58395943db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2f77c7fe722cee0854f43bc860a17f5e29aac3488e72d54d36ae58395943db", kill_on_drop: false }` [INFO] [stdout] aa2f77c7fe722cee0854f43bc860a17f5e29aac3488e72d54d36ae58395943db [INFO] checking servar-0.1.0 against try#8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 for pr-127827 [INFO] extracting crate servar 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate servar 0.1.0 on toolchain 8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate servar 0.1.0 [INFO] finished tweaking crates.io crate servar 0.1.0 [INFO] tweaked toml for crates.io crate servar 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate servar 0.1.0 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" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f2e8c5a4e2543765fc1f5dc3b153f58a841b721354fef38bd386aa16134dc70 [INFO] running `Command { std: "docker" "start" "-a" "8f2e8c5a4e2543765fc1f5dc3b153f58a841b721354fef38bd386aa16134dc70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f2e8c5a4e2543765fc1f5dc3b153f58a841b721354fef38bd386aa16134dc70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f2e8c5a4e2543765fc1f5dc3b153f58a841b721354fef38bd386aa16134dc70", kill_on_drop: false }` [INFO] [stdout] 8f2e8c5a4e2543765fc1f5dc3b153f58a841b721354fef38bd386aa16134dc70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ef6ced29685efb037ba903f70fefde192c88847e6196ffe25320ba3d04b48fa [INFO] running `Command { std: "docker" "start" "-a" "5ef6ced29685efb037ba903f70fefde192c88847e6196ffe25320ba3d04b48fa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Checking lock_api v0.4.10 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking rustls-pemfile v1.0.2 [INFO] [stderr] Checking build_html v2.4.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Checking headers v0.3.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking multer v2.1.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Checking tokio v1.29.1 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking tungstenite v0.18.0 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-tungstenite v0.18.0 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking warp v0.3.5 [INFO] [stdout] error[E0277]: the trait bound `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19: 176:24}: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19 [INFO] [stdout] | [INFO] [stdout] 176 | .and_then(|buf| async move { [INFO] [stdout] | __________--------_^ [INFO] [stdout] | | | [INFO] [stdout] | | required by a bound introduced by this call [INFO] [stdout] 177 | | Json::decode(buf).map_err(|err| { [INFO] [stdout] 178 | | tracing::debug!("request json body error: {}", err); [INFO] [stdout] 179 | | reject::known(BodyDeserializeError { cause: err }) [INFO] [stdout] 180 | | }) [INFO] [stdout] 181 | | }) [INFO] [stdout] | |_________^ the trait `Clone` is not implemented for `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19: 176:24}` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `filter::Filter::and_then` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filter/mod.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 255 | fn and_then(self, fun: F) -> AndThen [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 258 | F: Func + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `Filter::and_then` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19: 176:24}: Copy` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:173:46 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn json() -> impl Filter + Copy { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19: 176:24}`, which is required by `and_then::AndThen + Copy, impl filter::Filter + FilterBase + Copy>, {async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:176:19: 176:24}>: Copy` [INFO] [stdout] | [INFO] [stdout] note: required for `AndThen + Copy, ...>, ...>` to implement `Copy` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filter/and_then.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Clone, Copy, Debug)] [INFO] [stdout] | ^^^^ unsatisfied trait bound introduced in this `derive` macro [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/warp-5875bf32409384af.long-type-9815753941814620430.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19: 211:24}: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19 [INFO] [stdout] | [INFO] [stdout] 211 | .and_then(|buf| async move { [INFO] [stdout] | __________--------_^ [INFO] [stdout] | | | [INFO] [stdout] | | required by a bound introduced by this call [INFO] [stdout] 212 | | Form::decode(buf).map_err(|err| { [INFO] [stdout] 213 | | tracing::debug!("request form body error: {}", err); [INFO] [stdout] 214 | | reject::known(BodyDeserializeError { cause: err }) [INFO] [stdout] 215 | | }) [INFO] [stdout] 216 | | }) [INFO] [stdout] | |_________^ the trait `Clone` is not implemented for `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19: 211:24}` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `filter::Filter::and_then` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filter/mod.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 255 | fn and_then(self, fun: F) -> AndThen [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 258 | F: Func + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `Filter::and_then` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19: 211:24}: Copy` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:208:46 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn form() -> impl Filter + Copy { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `{async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19: 211:24}`, which is required by `and_then::AndThen + Copy, impl filter::Filter + FilterBase + Copy>, {async closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/body.rs:211:19: 211:24}>: Copy` [INFO] [stdout] | [INFO] [stdout] note: required for `AndThen + Copy, ...>, ...>` to implement `Copy` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filter/and_then.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Clone, Copy, Debug)] [INFO] [stdout] | ^^^^ unsatisfied trait bound introduced in this `derive` macro [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/warp-5875bf32409384af.long-type-3635001576051225251.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.3.5/src/filters/fs.rs:96:46 [INFO] [stdout] | [INFO] [stdout] 96 | let is_dir = tokio::fs::metadata(buf.clone()) [INFO] [stdout] | ^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0282. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `warp` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "5ef6ced29685efb037ba903f70fefde192c88847e6196ffe25320ba3d04b48fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ef6ced29685efb037ba903f70fefde192c88847e6196ffe25320ba3d04b48fa", kill_on_drop: false }` [INFO] [stdout] 5ef6ced29685efb037ba903f70fefde192c88847e6196ffe25320ba3d04b48fa