[INFO] fetching crate izihawa-hyper-multipart 1.1.0... [INFO] checking izihawa-hyper-multipart-1.1.0 against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] extracting crate izihawa-hyper-multipart 1.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate izihawa-hyper-multipart 1.1.0 on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate izihawa-hyper-multipart 1.1.0 [INFO] finished tweaking crates.io crate izihawa-hyper-multipart 1.1.0 [INFO] tweaked toml for crates.io crate izihawa-hyper-multipart 1.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate izihawa-hyper-multipart 1.1.0 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-sink v0.3.24 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded futures-core v0.3.24 [INFO] [stderr] Downloaded fastrand v1.8.0 [INFO] [stderr] Downloaded futures-channel v0.3.24 [INFO] [stderr] Downloaded indexmap v1.9.1 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded tokio-util v0.7.4 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded hyper v0.14.20 [INFO] [stderr] Downloaded futures-util v0.3.24 [INFO] [stderr] Downloaded h2 v0.3.14 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded openssl v0.10.41 [INFO] [stderr] Downloaded tracing v0.1.36 [INFO] [stderr] Downloaded http v0.2.8 [INFO] [stderr] Downloaded openssl-sys v0.9.75 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded bytes v1.2.1 [INFO] [stderr] Downloaded tracing-core v0.1.29 [INFO] [stderr] Downloaded socket2 v0.4.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded tokio v1.21.0 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded thiserror v1.0.34 [INFO] [stderr] Downloaded izihawa-common-multipart v1.1.0 [INFO] [stderr] Downloaded libc v0.2.132 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded once_cell v1.14.0 [INFO] [stderr] Downloaded futures-io v0.3.24 [INFO] [stderr] Downloaded futures-task v0.3.24 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded itoa v1.0.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.34 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c001bcbf58d4c114e450c758f1cb0e84d90bcc00d1e3c4a0c5c2f3139225b77 [INFO] running `Command { std: "docker" "start" "-a" "3c001bcbf58d4c114e450c758f1cb0e84d90bcc00d1e3c4a0c5c2f3139225b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c001bcbf58d4c114e450c758f1cb0e84d90bcc00d1e3c4a0c5c2f3139225b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c001bcbf58d4c114e450c758f1cb0e84d90bcc00d1e3c4a0c5c2f3139225b77", kill_on_drop: false }` [INFO] [stdout] 3c001bcbf58d4c114e450c758f1cb0e84d90bcc00d1e3c4a0c5c2f3139225b77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34b7087f0a99da5f979e7da193371ccffebf7a8f789b9c551ba97d7549e06361 [INFO] running `Command { std: "docker" "start" "-a" "34b7087f0a99da5f979e7da193371ccffebf7a8f789b9c551ba97d7549e06361", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Checking izihawa-common-multipart v1.1.0 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking izihawa-hyper-multipart v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.51s [INFO] running `Command { std: "docker" "inspect" "34b7087f0a99da5f979e7da193371ccffebf7a8f789b9c551ba97d7549e06361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b7087f0a99da5f979e7da193371ccffebf7a8f789b9c551ba97d7549e06361", kill_on_drop: false }` [INFO] [stdout] 34b7087f0a99da5f979e7da193371ccffebf7a8f789b9c551ba97d7549e06361 [INFO] checking izihawa-hyper-multipart-1.1.0 against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1 [INFO] extracting crate izihawa-hyper-multipart 1.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate izihawa-hyper-multipart 1.1.0 on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate izihawa-hyper-multipart 1.1.0 [INFO] finished tweaking crates.io crate izihawa-hyper-multipart 1.1.0 [INFO] tweaked toml for crates.io crate izihawa-hyper-multipart 1.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate izihawa-hyper-multipart 1.1.0 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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f0425c6ec618b566e320b81352d80056ebd05446b35436bcc1690c1672841e9 [INFO] running `Command { std: "docker" "start" "-a" "8f0425c6ec618b566e320b81352d80056ebd05446b35436bcc1690c1672841e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f0425c6ec618b566e320b81352d80056ebd05446b35436bcc1690c1672841e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0425c6ec618b566e320b81352d80056ebd05446b35436bcc1690c1672841e9", kill_on_drop: false }` [INFO] [stdout] 8f0425c6ec618b566e320b81352d80056ebd05446b35436bcc1690c1672841e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8ded90ccea3e1eecc3322cb3c0b265917088c8667839ad54a74a5fcda64fb80 [INFO] running `Command { std: "docker" "start" "-a" "c8ded90ccea3e1eecc3322cb3c0b265917088c8667839ad54a74a5fcda64fb80", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Checking izihawa-common-multipart v1.1.0 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking izihawa-hyper-multipart v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> examples/server.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | let server = Server::bind(&addr).serve(make_service_fn(|_| async { [INFO] [stdout] | __________________^ [INFO] [stdout] 32 | | Ok::<_, Infallible>(service_fn(index)) [INFO] [stdout] 33 | | })); [INFO] [stdout] | |_______^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> examples/server.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | let server = Server::bind(&addr).serve(make_service_fn(|_| async { [INFO] [stdout] | __________________^ [INFO] [stdout] 32 | | Ok::<_, Infallible>(service_fn(index)) [INFO] [stdout] 33 | | })); [INFO] [stdout] | |_______^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> examples/server.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | let server = Server::bind(&addr).serve(make_service_fn(|_| async { [INFO] [stdout] | __________________^ [INFO] [stdout] 32 | | Ok::<_, Infallible>(service_fn(index)) [INFO] [stdout] 33 | | })); [INFO] [stdout] | |_______^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnOnce<(&AddrStream,)>`, for some specific lifetime `'0`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'1 AddrStream,)>`, for some specific lifetime `'1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> examples/server.rs:31:44 [INFO] [stdout] | [INFO] [stdout] 31 | let server = Server::bind(&addr).serve(make_service_fn(|_| async { [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 32 | | Ok::<_, Infallible>(service_fn(index)) [INFO] [stdout] 33 | | })); [INFO] [stdout] | |______^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> examples/server.rs:35:28 [INFO] [stdout] | [INFO] [stdout] 35 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> examples/server.rs:35:28 [INFO] [stdout] | [INFO] [stdout] 35 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@examples/server.rs:31:60: 31:63}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `izihawa-hyper-multipart` (example "server") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "c8ded90ccea3e1eecc3322cb3c0b265917088c8667839ad54a74a5fcda64fb80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8ded90ccea3e1eecc3322cb3c0b265917088c8667839ad54a74a5fcda64fb80", kill_on_drop: false }` [INFO] [stdout] c8ded90ccea3e1eecc3322cb3c0b265917088c8667839ad54a74a5fcda64fb80