[INFO] cloning repository https://github.com/nicoburns/rustdi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicoburns/rustdi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicoburns%2Frustdi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicoburns%2Frustdi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df8f9d2ece2fc359d1afb21184dd4117e5ad56a7 [INFO] testing nicoburns/rustdi against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicoburns%2Frustdi" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nicoburns/rustdi on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nicoburns/rustdi [INFO] finished tweaking git repo https://github.com/nicoburns/rustdi [INFO] tweaked toml for git repo https://github.com/nicoburns/rustdi written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/nicoburns/rustdi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pretty_env_logger v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7b981ea8a47f63926ee6fe73190dcbbfcdc32530b18e4d51dbf54fd3b35b8ce [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b7b981ea8a47f63926ee6fe73190dcbbfcdc32530b18e4d51dbf54fd3b35b8ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7b981ea8a47f63926ee6fe73190dcbbfcdc32530b18e4d51dbf54fd3b35b8ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7b981ea8a47f63926ee6fe73190dcbbfcdc32530b18e4d51dbf54fd3b35b8ce", kill_on_drop: false }` [INFO] [stdout] b7b981ea8a47f63926ee6fe73190dcbbfcdc32530b18e4d51dbf54fd3b35b8ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c17cdc19fda7a81c4d1817c1e31858024032d43a2840d31b99890d435df2a54 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6c17cdc19fda7a81c4d1817c1e31858024032d43a2840d31b99890d435df2a54", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.24 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling indexmap v1.0.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling bytes v0.4.10 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling syn v0.15.9 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling tokio-io v0.1.9 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling rustdi v0.1.0 (/opt/rustwide/workdir/rustdi) [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.7 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.2 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling pretty_env_logger v0.2.4 [INFO] [stderr] Compiling hyper v0.12.11 [INFO] [stderr] Compiling rustdi_derive v0.1.0 (/opt/rustwide/workdir/rustdi_derive) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> rustdi_derive/src/lib.rs:56:92 [INFO] [stdout] | [INFO] [stdout] 56 | let original_func_ident = Ident::new(format!("{}_orig", ident).as_str(), ident.span());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | ReturnType::Default => Box::new(quote!{()}) as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:52:46 [INFO] [stdout] | [INFO] [stdout] 52 | ReturnType::Type(_, ty) => ty as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustdi_examples v0.1.0 (/opt/rustwide/workdir/rustdi_examples) [INFO] [stdout] warning: unused imports: `Chunk`, `Client`, `StatusCode`, `header` [INFO] [stdout] --> rustdi_examples/src/router.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | use hyper::{Body, Chunk, Client, Method, Request, Response, Server, StatusCode, header, Error}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read_handler` [INFO] [stdout] --> rustdi_examples/src/router.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | use common::handlers::{read_handler, write_handler}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | routes: HashMap<(Method, String), Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | let handler = Box::new(handler) as Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:71:69 [INFO] [stdout] | [INFO] [stdout] 71 | ...) -> Option<&Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> rustdi_examples/src/router.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | use futures::{future, Future, Stream}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "6c17cdc19fda7a81c4d1817c1e31858024032d43a2840d31b99890d435df2a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c17cdc19fda7a81c4d1817c1e31858024032d43a2840d31b99890d435df2a54", kill_on_drop: false }` [INFO] [stdout] 6c17cdc19fda7a81c4d1817c1e31858024032d43a2840d31b99890d435df2a54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8095fd324a08a64401140e209042e459e0cf098da8cd2f8bf47a520aefe1f815 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8095fd324a08a64401140e209042e459e0cf098da8cd2f8bf47a520aefe1f815", kill_on_drop: false }` [INFO] [stderr] Compiling rustdi v0.1.0 (/opt/rustwide/workdir/rustdi) [INFO] [stderr] Compiling rustdi_derive v0.1.0 (/opt/rustwide/workdir/rustdi_derive) [INFO] [stderr] Compiling rustdi_examples v0.1.0 (/opt/rustwide/workdir/rustdi_examples) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> rustdi_derive/src/lib.rs:56:92 [INFO] [stdout] | [INFO] [stdout] 56 | let original_func_ident = Ident::new(format!("{}_orig", ident).as_str(), ident.span());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | ReturnType::Default => Box::new(quote!{()}) as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:52:46 [INFO] [stdout] | [INFO] [stdout] 52 | ReturnType::Type(_, ty) => ty as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Chunk`, `Client`, `StatusCode`, `header` [INFO] [stdout] --> rustdi_examples/src/router.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | use hyper::{Body, Chunk, Client, Method, Request, Response, Server, StatusCode, header, Error}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read_handler` [INFO] [stdout] --> rustdi_examples/src/router.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | use common::handlers::{read_handler, write_handler}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | routes: HashMap<(Method, String), Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | let handler = Box::new(handler) as Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_examples/src/router.rs:71:69 [INFO] [stdout] | [INFO] [stdout] 71 | ...) -> Option<&Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> rustdi_derive/src/lib.rs:56:92 [INFO] [stdout] | [INFO] [stdout] 56 | let original_func_ident = Ident::new(format!("{}_orig", ident).as_str(), ident.span());; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:51:60 [INFO] [stdout] | [INFO] [stdout] 51 | ReturnType::Default => Box::new(quote!{()}) as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> rustdi_derive/src/lib.rs:52:46 [INFO] [stdout] | [INFO] [stdout] 52 | ReturnType::Type(_, ty) => ty as Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> rustdi_examples/src/router.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | use futures::{future, Future, Stream}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "8095fd324a08a64401140e209042e459e0cf098da8cd2f8bf47a520aefe1f815", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8095fd324a08a64401140e209042e459e0cf098da8cd2f8bf47a520aefe1f815", kill_on_drop: false }` [INFO] [stdout] 8095fd324a08a64401140e209042e459e0cf098da8cd2f8bf47a520aefe1f815 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 243fe388a28d5f64b7349d941b4e29e43115ba50da15b58a814f46ad40de680b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "243fe388a28d5f64b7349d941b4e29e43115ba50da15b58a814f46ad40de680b", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> rustdi_derive/src/lib.rs:56:92 [INFO] [stderr] | [INFO] [stderr] 56 | let original_func_ident = Ident::new(format!("{}_orig", ident).as_str(), ident.span());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> rustdi_derive/src/lib.rs:51:60 [INFO] [stderr] | [INFO] [stderr] 51 | ReturnType::Default => Box::new(quote!{()}) as Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> rustdi_derive/src/lib.rs:52:46 [INFO] [stderr] | [INFO] [stderr] 52 | ReturnType::Type(_, ty) => ty as Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `rustdi_derive` (lib) generated 3 warnings [INFO] [stderr] warning: `rustdi_derive` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: unused imports: `Chunk`, `Client`, `StatusCode`, `header` [INFO] [stderr] --> rustdi_examples/src/router.rs:10:19 [INFO] [stderr] | [INFO] [stderr] 10 | use hyper::{Body, Chunk, Client, Method, Request, Response, Server, StatusCode, header, Error}; [INFO] [stderr] | ^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `read_handler` [INFO] [stderr] --> rustdi_examples/src/router.rs:20:24 [INFO] [stderr] | [INFO] [stderr] 20 | use common::handlers::{read_handler, write_handler}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> rustdi_examples/src/router.rs:57:43 [INFO] [stderr] | [INFO] [stderr] 57 | routes: HashMap<(Method, String), Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> rustdi_examples/src/router.rs:67:48 [INFO] [stderr] | [INFO] [stderr] 67 | let handler = Box::new(handler) as Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> rustdi_examples/src/router.rs:71:69 [INFO] [stderr] | [INFO] [stderr] 71 | ...) -> Option<&Box, R>) -> Result<(), ResolveError> + Send + Sync + 'static>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&RequestResolver, R>) -> Result<(), ResolveError> + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stream` [INFO] [stderr] --> rustdi_examples/src/router.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | use futures::{future, Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustdi_examples` (bin "rustdi_example_router" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustdi-d4f714382c5d8ae2) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustdi_derive-b914151b0c170d85) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustdi_example_basic-b2fe754bc702b046) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustdi_example_router-836e6709cf0fcce6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rustdi [INFO] [stdout] [INFO] [stderr] Doc-tests rustdi_derive [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/rustdi_derive/src/lib.rs:56:92 [INFO] [stderr] | [INFO] [stderr] 56 | let original_func_ident = Ident::new(format!("{}_orig", ident).as_str(), ident.span());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "243fe388a28d5f64b7349d941b4e29e43115ba50da15b58a814f46ad40de680b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "243fe388a28d5f64b7349d941b4e29e43115ba50da15b58a814f46ad40de680b", kill_on_drop: false }` [INFO] [stdout] 243fe388a28d5f64b7349d941b4e29e43115ba50da15b58a814f46ad40de680b