[INFO] cloning repository https://github.com/OlivierLemoine/fun_rust_server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OlivierLemoine/fun_rust_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOlivierLemoine%2Ffun_rust_server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOlivierLemoine%2Ffun_rust_server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 660197c035c3603171851a2a9fcaa2463e04c58a [INFO] testing OlivierLemoine/fun_rust_server against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOlivierLemoine%2Ffun_rust_server" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OlivierLemoine/fun_rust_server on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OlivierLemoine/fun_rust_server [INFO] finished tweaking git repo https://github.com/OlivierLemoine/fun_rust_server [INFO] tweaked toml for git repo https://github.com/OlivierLemoine/fun_rust_server written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/OlivierLemoine/fun_rust_server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59dc64d19178437f52cedf86126e366831bde7354de2aea03e3a0a9431a045cc [INFO] running `Command { std: "docker" "start" "-a" "59dc64d19178437f52cedf86126e366831bde7354de2aea03e3a0a9431a045cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59dc64d19178437f52cedf86126e366831bde7354de2aea03e3a0a9431a045cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59dc64d19178437f52cedf86126e366831bde7354de2aea03e3a0a9431a045cc", kill_on_drop: false }` [INFO] [stdout] 59dc64d19178437f52cedf86126e366831bde7354de2aea03e3a0a9431a045cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adf19e5f6515086f2be85ac8edd2124bd39b689400391fbf63460a2b0a84ec2e [INFO] running `Command { std: "docker" "start" "-a" "adf19e5f6515086f2be85ac8edd2124bd39b689400391fbf63460a2b0a84ec2e", kill_on_drop: false }` [INFO] [stderr] Compiling http v0.1.0 (/opt/rustwide/workdir/http) [INFO] [stdout] warning: unused return value of `core::str::::len` that must be used [INFO] [stdout] --> http/src/handler.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | "".len(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling http_wrapper v0.1.0 (/opt/rustwide/workdir/http_wrapper) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/middlewares.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] 5 + pub handler: &'a dyn Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/request_handler.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | pub handler: &'a Fn(&mut handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub handler: &'a Fn(&mut handler::Http), [INFO] [stdout] 6 + pub handler: &'a dyn Fn(&mut handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] 48 + pub fn get(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:59:49 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] 59 + pub fn post(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 - f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] 73 + f: &'a dyn Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "adf19e5f6515086f2be85ac8edd2124bd39b689400391fbf63460a2b0a84ec2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf19e5f6515086f2be85ac8edd2124bd39b689400391fbf63460a2b0a84ec2e", kill_on_drop: false }` [INFO] [stdout] adf19e5f6515086f2be85ac8edd2124bd39b689400391fbf63460a2b0a84ec2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e964667c3151139c0e2b7eb687ef13915fb2b1e85f8795cf92a76491c25e13a0 [INFO] running `Command { std: "docker" "start" "-a" "e964667c3151139c0e2b7eb687ef13915fb2b1e85f8795cf92a76491c25e13a0", kill_on_drop: false }` [INFO] [stdout] warning: unused return value of `core::str::::len` that must be used [INFO] [stdout] --> http/src/handler.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | "".len(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/middlewares.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] 5 + pub handler: &'a dyn Fn(&Vec<&str>, &mut handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/request_handler.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | pub handler: &'a Fn(&mut handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub handler: &'a Fn(&mut handler::Http), [INFO] [stdout] 6 + pub handler: &'a dyn Fn(&mut handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:48:48 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] 48 + pub fn get(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:59:49 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] 59 + pub fn post(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> http_wrapper/src/lib.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 73 - f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] 73 + f: &'a dyn Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "e964667c3151139c0e2b7eb687ef13915fb2b1e85f8795cf92a76491c25e13a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e964667c3151139c0e2b7eb687ef13915fb2b1e85f8795cf92a76491c25e13a0", kill_on_drop: false }` [INFO] [stdout] e964667c3151139c0e2b7eb687ef13915fb2b1e85f8795cf92a76491c25e13a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a641e82624201df53f2a8cd2d9003bb13debad34ee8a38860a7560c5e7ead9a [INFO] running `Command { std: "docker" "start" "-a" "1a641e82624201df53f2a8cd2d9003bb13debad34ee8a38860a7560c5e7ead9a", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `core::str::::len` that must be used [INFO] [stderr] --> http/src/handler.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | "".len(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `http` (lib) generated 1 warning [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> http_wrapper/src/middlewares.rs:5:22 [INFO] [stderr] | [INFO] [stderr] 5 | pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 - pub handler: &'a Fn(&Vec<&str>, &mut handler::Http), [INFO] [stderr] 5 + pub handler: &'a dyn Fn(&Vec<&str>, &mut handler::Http), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> http_wrapper/src/request_handler.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | pub handler: &'a Fn(&mut handler::Http), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - pub handler: &'a Fn(&mut handler::Http), [INFO] [stderr] 6 + pub handler: &'a dyn Fn(&mut handler::Http), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> http_wrapper/src/lib.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 48 - pub fn get(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] 48 + pub fn get(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> http_wrapper/src/lib.rs:59:49 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 59 - pub fn post(mut self, path: &'a str, f: &'a Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] 59 + pub fn post(mut self, path: &'a str, f: &'a dyn Fn(&mut http::handler::Http)) -> Server<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> http_wrapper/src/lib.rs:73:16 [INFO] [stderr] | [INFO] [stderr] 73 | f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 73 - f: &'a Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stderr] 73 + f: &'a dyn Fn(&Vec<&str>, &mut http::handler::Http), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `http_wrapper` (lib) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust-1a7e53ab4d5bd80c) [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" "1a641e82624201df53f2a8cd2d9003bb13debad34ee8a38860a7560c5e7ead9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a641e82624201df53f2a8cd2d9003bb13debad34ee8a38860a7560c5e7ead9a", kill_on_drop: false }` [INFO] [stdout] 1a641e82624201df53f2a8cd2d9003bb13debad34ee8a38860a7560c5e7ead9a