[INFO] updating cached repository https://github.com/rust-game/server
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0ed3951bc3c0de197093d5a8fc4ac5cc6100dfa
[INFO] checking rust-game/server against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-game%2Fserver" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-game/server on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rust-game/server
[INFO] finished tweaking git repo https://github.com/rust-game/server
[INFO] tweaked toml for git repo https://github.com/rust-game/server written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-game/server already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ccff06dd2e93387c1daa185512a1e6bf512e13845d051ca0d3c43f9abf3039a4
[INFO] running `"docker" "start" "-a" "ccff06dd2e93387c1daa185512a1e6bf512e13845d051ca0d3c43f9abf3039a4"`
[INFO] [stderr]     Checking leaf v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `,`
[INFO] [stderr]  --> src/route.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V) {}
[INFO] [stderr]   |                        ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K: TypeName, V) {}
[INFO] [stderr]   |                       ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, _: K, V) {}
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stderr]  --> src/route.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V) {}
[INFO] [stderr]   |                           ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V: TypeName) {}
[INFO] [stderr]   |                          ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, _: V) {}
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stderr]  --> src/route.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, K) -> Option<V> {
[INFO] [stderr]   |                    ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, K: TypeName) -> Option<V> {
[INFO] [stderr]   |                   ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, _: K) -> Option<V> {
[INFO] [stderr]   |                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `,`
[INFO] [stderr]  --> src/route.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V) {}
[INFO] [stderr]   |                        ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K: TypeName, V) {}
[INFO] [stderr]   |                       ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, _: K, V) {}
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stderr]  --> src/route.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V) {}
[INFO] [stderr]   |                           ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, V: TypeName) {}
[INFO] [stderr]   |                          ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn set(&mut self, K, _: V) {}
[INFO] [stderr]   |                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stderr]  --> src/route.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, K) -> Option<V> {
[INFO] [stderr]   |                    ^ expected one of `:`, `@`, or `|`
[INFO] [stderr]   |
[INFO] [stderr]   = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stderr] help: if this was a parameter name, give it a type
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, K: TypeName) -> Option<V> {
[INFO] [stderr]   |                   ^^^^^^^^^^^
[INFO] [stderr] help: if this is a type, explicitly ignore the parameter name
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn get(&self, _: K) -> Option<V> {
[INFO] [stderr]   |                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `middleware`
[INFO] [stderr]  --> src/app.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use middleware::Middleware;
[INFO] [stderr]   |     ^^^^^^^^^^ help: a similar path exists: `crate::middleware`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `app`
[INFO] [stderr]  --> src/context.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use app::AppData;
[INFO] [stderr]   |     ^^^ help: a similar path exists: `crate::app`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `response`
[INFO] [stderr]  --> src/middleware.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use response::Response;
[INFO] [stderr]   |     ^^^^^^^^ help: a similar path exists: `crate::response`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `request`
[INFO] [stderr]  --> src/middleware.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use request::Request;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::request`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `context`
[INFO] [stderr]  --> src/middleware.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use context::Context;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::context`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `handle`
[INFO] [stderr]  --> src/route.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use handle::Handle;
[INFO] [stderr]   |     ^^^^^^ help: a similar path exists: `crate::handle`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `middleware`
[INFO] [stderr]  --> src/logger.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use middleware::Middleware;
[INFO] [stderr]   |     ^^^^^^^^^^ help: a similar path exists: `crate::middleware`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `request`
[INFO] [stderr]  --> src/logger.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use request::Request;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::request`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `context`
[INFO] [stderr]  --> src/logger.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use context::Context;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::context`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Data` in this scope
[INFO] [stderr]  --> src/app.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | impl App<Data>{
[INFO] [stderr]   |     -    ^^^^ not found in this scope
[INFO] [stderr]   |     |
[INFO] [stderr]   |     help: you might be missing a type parameter: `<Data>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Body` in this scope
[INFO] [stderr]  --> src/response.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | impl Response<Body>{
[INFO] [stderr]   |     -         ^^^^ not found in this scope
[INFO] [stderr]   |     |
[INFO] [stderr]   |     help: you might be missing a type parameter: `<Body>`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Body` in this scope
[INFO] [stderr]  --> src/response.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |             body:Body
[INFO] [stderr]   |                  ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected value, found type parameter `V`
[INFO] [stderr]  --> src/route.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |         Ok(V)
[INFO] [stderr]   |            ^ help: a local variable with a similar name exists: `K`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Router<K, V> {
[INFO] [stderr]    |     -       ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Router<K, V> {
[INFO] [stderr]    |     -          ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -      ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -         ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -                       ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -                          ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:28:26
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn set(&mut self, k: K, v: V) {
[INFO] [stderr]    |                          ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn set(&mut self, k: K, v: V) {
[INFO] [stderr]    |                                ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:32:22
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get(&self, k: K) {
[INFO] [stderr]    |                      ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Data` in this scope
[INFO] [stderr]   --> src/logger.rs:16:44
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Middleware for Logger{
[INFO] [stderr]    |     - help: you might be missing a type parameter: `<Data>`
[INFO] [stderr] 16 |     fn handle(&self, req: &Request<Context<Data>>)  {
[INFO] [stderr]    |                                            ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::result::Result`
[INFO] [stderr]  --> src/middleware.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::result::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 26 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0423, E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `leaf`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `middleware`
[INFO] [stderr]  --> src/app.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use middleware::Middleware;
[INFO] [stderr]   |     ^^^^^^^^^^ help: a similar path exists: `crate::middleware`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `app`
[INFO] [stderr]  --> src/context.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use app::AppData;
[INFO] [stderr]   |     ^^^ help: a similar path exists: `crate::app`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `response`
[INFO] [stderr]  --> src/middleware.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use response::Response;
[INFO] [stderr]   |     ^^^^^^^^ help: a similar path exists: `crate::response`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `request`
[INFO] [stderr]  --> src/middleware.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use request::Request;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::request`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `context`
[INFO] [stderr]  --> src/middleware.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use context::Context;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::context`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `handle`
[INFO] [stderr]  --> src/route.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use handle::Handle;
[INFO] [stderr]   |     ^^^^^^ help: a similar path exists: `crate::handle`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `middleware`
[INFO] [stderr]  --> src/logger.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use middleware::Middleware;
[INFO] [stderr]   |     ^^^^^^^^^^ help: a similar path exists: `crate::middleware`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `request`
[INFO] [stderr]  --> src/logger.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use request::Request;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::request`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `context`
[INFO] [stderr]  --> src/logger.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use context::Context;
[INFO] [stderr]   |     ^^^^^^^ help: a similar path exists: `crate::context`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Data` in this scope
[INFO] [stderr]  --> src/app.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | impl App<Data>{
[INFO] [stderr]   |     -    ^^^^ not found in this scope
[INFO] [stderr]   |     |
[INFO] [stderr]   |     help: you might be missing a type parameter: `<Data>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Body` in this scope
[INFO] [stderr]  --> src/response.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | impl Response<Body>{
[INFO] [stderr]   |     -         ^^^^ not found in this scope
[INFO] [stderr]   |     |
[INFO] [stderr]   |     help: you might be missing a type parameter: `<Body>`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Body` in this scope
[INFO] [stderr]  --> src/response.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |             body:Body
[INFO] [stderr]   |                  ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0423]: expected value, found type parameter `V`
[INFO] [stderr]  --> src/route.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |         Ok(V)
[INFO] [stderr]   |            ^ help: a local variable with a similar name exists: `K`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Router<K, V> {
[INFO] [stderr]    |     -       ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Router<K, V> {
[INFO] [stderr]    |     -          ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -      ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -         ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -                       ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<K>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl Route<K, V> for Router<K, V> {
[INFO] [stderr]    |     -                          ^ not found in this scope
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: you might be missing a type parameter: `<V>`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:28:26
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn set(&mut self, k: K, v: V) {
[INFO] [stderr]    |                          ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `V` in this scope
[INFO] [stderr]   --> src/route.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn set(&mut self, k: K, v: V) {
[INFO] [stderr]    |                                ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `K` in this scope
[INFO] [stderr]   --> src/route.rs:32:22
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get(&self, k: K) {
[INFO] [stderr]    |                      ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Data` in this scope
[INFO] [stderr]   --> src/logger.rs:16:44
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Middleware for Logger{
[INFO] [stderr]    |     - help: you might be missing a type parameter: `<Data>`
[INFO] [stderr] 16 |     fn handle(&self, req: &Request<Context<Data>>)  {
[INFO] [stderr]    |                                            ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::result::Result`
[INFO] [stderr]  --> src/middleware.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::result::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 26 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0423, E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `leaf`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ccff06dd2e93387c1daa185512a1e6bf512e13845d051ca0d3c43f9abf3039a4"`
[INFO] running `"docker" "rm" "-f" "ccff06dd2e93387c1daa185512a1e6bf512e13845d051ca0d3c43f9abf3039a4"`
[INFO] [stdout] ccff06dd2e93387c1daa185512a1e6bf512e13845d051ca0d3c43f9abf3039a4
