[INFO] cloning repository https://github.com/ponchione/udemy_rust_applications
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ponchione/udemy_rust_applications" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponchione%2Fudemy_rust_applications", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponchione%2Fudemy_rust_applications'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c31511d8e5d276dd871f83884280f70ac8327a1
[INFO] checking ponchione/udemy_rust_applications against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fponchione%2Fudemy_rust_applications" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ponchione/udemy_rust_applications on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ponchione/udemy_rust_applications
[INFO] finished tweaking git repo https://github.com/ponchione/udemy_rust_applications
[INFO] tweaked toml for git repo https://github.com/ponchione/udemy_rust_applications written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/ponchione/udemy_rust_applications already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0db5f7a24237464a21e87c4104971520589050577fdda04dcd94b65237076b2
[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" "d0db5f7a24237464a21e87c4104971520589050577fdda04dcd94b65237076b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0db5f7a24237464a21e87c4104971520589050577fdda04dcd94b65237076b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0db5f7a24237464a21e87c4104971520589050577fdda04dcd94b65237076b2", kill_on_drop: false }`
[INFO] [stdout] d0db5f7a24237464a21e87c4104971520589050577fdda04dcd94b65237076b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fc003d05ed4655acf51f50c582d56733ad4d0a989cb6e10e8f6bae0b3c31e74
[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" "5fc003d05ed4655acf51f50c582d56733ad4d0a989cb6e10e8f6bae0b3c31e74", kill_on_drop: false }`
[INFO] [stderr]     Checking udemy_rust_applications v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `unimplemented`
[INFO] [stdout]   --> src/http/query.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Query { data }
[INFO] [stdout]    |                       - expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 43 | 
[INFO] [stdout] 44 |         unimplemented!()
[INFO] [stdout]    |         ^^^^^^^^^^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `test`
[INFO] [stdout]  --> src/http/request.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use test::NamePadding::PadOnRight;
[INFO] [stdout]   |     ^^^^ use of undeclared type or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `MethodError`
[INFO] [stdout]   --> src/http/method.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 |               _ => Err(MethodError)
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use struct literal syntax instead: `MethodError {}`
[INFO] [stdout] ...
[INFO] [stdout] 35 | / pub struct MethodError {
[INFO] [stdout] 36 | |
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_- `MethodError` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Method`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use http::Method;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Request`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::Request;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/server.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::num::dec2flt::parse::ParseResult`
[INFO] [stdout]  --> src/http/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use core::num::dec2flt::parse::ParseResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `unimplemented`
[INFO] [stdout]   --> src/http/query.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Query { data }
[INFO] [stdout]    |                       - expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 43 | 
[INFO] [stdout] 44 |         unimplemented!()
[INFO] [stdout]    |         ^^^^^^^^^^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'dec2flt': internal routines only exposed for testing
[INFO] [stdout]  --> src/http/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use core::num::dec2flt::parse::ParseResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(dec2flt)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `test`
[INFO] [stdout]  --> src/http/request.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use test::NamePadding::PadOnRight;
[INFO] [stdout]   |     ^^^^ use of undeclared type or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `MethodError`
[INFO] [stdout]   --> src/http/method.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 |               _ => Err(MethodError)
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: use struct literal syntax instead: `MethodError {}`
[INFO] [stdout] ...
[INFO] [stdout] 35 | / pub struct MethodError {
[INFO] [stdout] 36 | |
[INFO] [stdout] 37 | | }
[INFO] [stdout]    | |_- `MethodError` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Method`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use http::Method;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::Request`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http::Request;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryInto`
[INFO] [stdout]  --> src/server.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::convert::TryInto;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::num::dec2flt::parse::ParseResult`
[INFO] [stdout]  --> src/http/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use core::num::dec2flt::parse::ParseResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'dec2flt': internal routines only exposed for testing
[INFO] [stdout]  --> src/http/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use core::num::dec2flt::parse::ParseResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: add `#![feature(dec2flt)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `request::ParseError`
[INFO] [stdout]   --> src/http/request.rs:39:44
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let method: Method = method.parse()?;
[INFO] [stdout]    |                                            ^ the trait `From<String>` is not implemented for `request::ParseError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout]    = help: the following implementations were found:
[INFO] [stdout]              <request::ParseError as From<MethodError>>
[INFO] [stdout]              <request::ParseError as From<Utf8Error>>
[INFO] [stdout]    = note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0423, E0433, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `udemy_rust_applications`.
[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] [stdout] error[E0277]: `?` couldn't convert the error to `request::ParseError`
[INFO] [stdout]   --> src/http/request.rs:39:44
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let method: Method = method.parse()?;
[INFO] [stdout]    |                                            ^ the trait `From<String>` is not implemented for `request::ParseError`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout]    = help: the following implementations were found:
[INFO] [stdout]              <request::ParseError as From<MethodError>>
[INFO] [stdout]              <request::ParseError as From<Utf8Error>>
[INFO] [stdout]    = note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0423, E0433, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5fc003d05ed4655acf51f50c582d56733ad4d0a989cb6e10e8f6bae0b3c31e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc003d05ed4655acf51f50c582d56733ad4d0a989cb6e10e8f6bae0b3c31e74", kill_on_drop: false }`
[INFO] [stdout] 5fc003d05ed4655acf51f50c582d56733ad4d0a989cb6e10e8f6bae0b3c31e74
