[INFO] fetching crate xitca-service 0.1.0... [INFO] checking xitca-service-0.1.0 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827 [INFO] extracting crate xitca-service 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate xitca-service 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 xitca-service 0.1.0 [INFO] finished tweaking crates.io crate xitca-service 0.1.0 [INFO] tweaked toml for crates.io crate xitca-service 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [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] Downloading crates ... [INFO] [stderr] Downloaded xitca-unsafe-collection v0.1.1 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31461ccdd46d417bb38760471cc2e294d3709ee1795bd50b2432b1b4874fa32a [INFO] running `Command { std: "docker" "start" "-a" "31461ccdd46d417bb38760471cc2e294d3709ee1795bd50b2432b1b4874fa32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31461ccdd46d417bb38760471cc2e294d3709ee1795bd50b2432b1b4874fa32a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31461ccdd46d417bb38760471cc2e294d3709ee1795bd50b2432b1b4874fa32a", kill_on_drop: false }` [INFO] [stdout] 31461ccdd46d417bb38760471cc2e294d3709ee1795bd50b2432b1b4874fa32a [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=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] 586974cab1b760ba87de167a5c3eeb0797c8b89818535b33116d97189685f52b [INFO] running `Command { std: "docker" "start" "-a" "586974cab1b760ba87de167a5c3eeb0797c8b89818535b33116d97189685f52b", kill_on_drop: false }` [INFO] [stderr] Checking xitca-unsafe-collection v0.1.1 [INFO] [stderr] Checking xitca-service v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DummyMiddleware` is never constructed [INFO] [stdout] --> src/service/ext.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | struct DummyMiddleware; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DummyMiddlewareService` is never constructed [INFO] [stdout] --> src/service/ext.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | struct DummyMiddlewareService(S); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "586974cab1b760ba87de167a5c3eeb0797c8b89818535b33116d97189685f52b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "586974cab1b760ba87de167a5c3eeb0797c8b89818535b33116d97189685f52b", kill_on_drop: false }` [INFO] [stdout] 586974cab1b760ba87de167a5c3eeb0797c8b89818535b33116d97189685f52b [INFO] checking xitca-service-0.1.0 against try#8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 for pr-127827 [INFO] extracting crate xitca-service 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate xitca-service 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 xitca-service 0.1.0 [INFO] finished tweaking crates.io crate xitca-service 0.1.0 [INFO] tweaked toml for crates.io crate xitca-service 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a1ee0887a6c77677cedd5a828907cda479ead163ec3aabe88f41f189eaa5368a [INFO] running `Command { std: "docker" "start" "-a" "a1ee0887a6c77677cedd5a828907cda479ead163ec3aabe88f41f189eaa5368a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1ee0887a6c77677cedd5a828907cda479ead163ec3aabe88f41f189eaa5368a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ee0887a6c77677cedd5a828907cda479ead163ec3aabe88f41f189eaa5368a", kill_on_drop: false }` [INFO] [stdout] a1ee0887a6c77677cedd5a828907cda479ead163ec3aabe88f41f189eaa5368a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 43d0babf2c8000d883c9d13817d844dc8c9af1fd20edd4de3548ea04fd62a5fa [INFO] running `Command { std: "docker" "start" "-a" "43d0babf2c8000d883c9d13817d844dc8c9af1fd20edd4de3548ea04fd62a5fa", kill_on_drop: false }` [INFO] [stderr] Checking xitca-unsafe-collection v0.1.1 [INFO] [stderr] Checking xitca-service v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `{async closure@src/service/ext.rs:122:34: 122:43}: Clone` is not satisfied [INFO] [stdout] --> src/service/ext.rs:122:34 [INFO] [stdout] | [INFO] [stdout] 122 | let service = fn_service(|_: &str| async { Err::<(), _>(()) }) [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `{async closure@src/service/ext.rs:122:34: 122:43}` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `fn_service` [INFO] [stdout] --> src/service/function.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fn_service( [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 22 | F: Fn(Req) -> Fut + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `fn_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@src/service/ext.rs:122:34: 122:43}: Clone` is not satisfied [INFO] [stdout] --> src/service/ext.rs:122:23 [INFO] [stdout] | [INFO] [stdout] 122 | let service = fn_service(|_: &str| async { Err::<(), _>(()) }) [INFO] [stdout] | _______________________^ [INFO] [stdout] 123 | | .map_err(|_| "251") [INFO] [stdout] | |_______________________________^ the trait `Clone` is not implemented for `{async closure@src/service/ext.rs:122:34: 122:43}` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `fn_service` [INFO] [stdout] --> src/service/function.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fn_service( [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 22 | F: Fn(Req) -> Fut + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `fn_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@src/service/ext.rs:122:34: 122:43}: Clone` is not satisfied [INFO] [stdout] --> src/service/ext.rs:122:23 [INFO] [stdout] | [INFO] [stdout] 122 | let service = fn_service(|_: &str| async { Err::<(), _>(()) }) [INFO] [stdout] | _______________________^ [INFO] [stdout] 123 | | .map_err(|_| "251") [INFO] [stdout] 124 | | .call(()) [INFO] [stdout] | |_____________________^ the trait `Clone` is not implemented for `{async closure@src/service/ext.rs:122:34: 122:43}` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `fn_service` [INFO] [stdout] --> src/service/function.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fn_service( [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 22 | F: Fn(Req) -> Fut + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `fn_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{async closure@src/service/ext.rs:122:34: 122:43}: Clone` is not satisfied [INFO] [stdout] --> src/service/ext.rs:122:23 [INFO] [stdout] | [INFO] [stdout] 122 | let service = fn_service(|_: &str| async { Err::<(), _>(()) }) [INFO] [stdout] | _______________________^ [INFO] [stdout] 123 | | .map_err(|_| "251") [INFO] [stdout] 124 | | .call(()) [INFO] [stdout] 125 | | .now_or_panic() [INFO] [stdout] | |___________________________^ the trait `Clone` is not implemented for `{async closure@src/service/ext.rs:122:34: 122:43}` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `fn_service` [INFO] [stdout] --> src/service/function.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn fn_service( [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 22 | F: Fn(Req) -> Fut + Clone, [INFO] [stdout] | ^^^^^ required by this bound in `fn_service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xitca-service` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "43d0babf2c8000d883c9d13817d844dc8c9af1fd20edd4de3548ea04fd62a5fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43d0babf2c8000d883c9d13817d844dc8c9af1fd20edd4de3548ea04fd62a5fa", kill_on_drop: false }` [INFO] [stdout] 43d0babf2c8000d883c9d13817d844dc8c9af1fd20edd4de3548ea04fd62a5fa