[INFO] fetching crate auto-http-derive 0.1.0...
[INFO] checking auto-http-derive-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate auto-http-derive 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate auto-http-derive 0.1.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate auto-http-derive 0.1.0
[INFO] finished tweaking crates.io crate auto-http-derive 0.1.0
[INFO] tweaked toml for crates.io crate auto-http-derive 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c75416ebba134646f96ccdb76d4ec6d15d8d8ebc81d11b5bad520f71a3549f3
[INFO] running `Command { std: "docker" "start" "-a" "1c75416ebba134646f96ccdb76d4ec6d15d8d8ebc81d11b5bad520f71a3549f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c75416ebba134646f96ccdb76d4ec6d15d8d8ebc81d11b5bad520f71a3549f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c75416ebba134646f96ccdb76d4ec6d15d8d8ebc81d11b5bad520f71a3549f3", kill_on_drop: false }`
[INFO] [stdout] 1c75416ebba134646f96ccdb76d4ec6d15d8d8ebc81d11b5bad520f71a3549f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 889877ba6413409a691b77f500535846af06d80fef16e8d8b7a8d5df7e48d6b5
[INFO] running `Command { std: "docker" "start" "-a" "889877ba6413409a691b77f500535846af06d80fef16e8d8b7a8d5df7e48d6b5", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking auto-http-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]    --> src/lib.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |     use std::str::FromStr;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `proc_macro::TokenStream`
[INFO] [stdout]    --> src/lib.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |     use proc_macro::TokenStream;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `configure_routes`
[INFO] [stdout]    --> src/lib.rs:244:17
[INFO] [stdout]     |
[INFO] [stdout] 244 |     use crate::{configure_routes, http_specs, write_configure_router_function, RouteToken};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/shared.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let temp = String::from("");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `state` is never read
[INFO] [stdout]   --> src/shared.rs:81:33
[INFO] [stdout]    |
[INFO] [stdout] 81 | ...                   state = FnParseState::ParseType;
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]   --> src/shared.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let temp = String::from("");
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `state` is never read
[INFO] [stdout]   --> src/shared.rs:81:33
[INFO] [stdout]    |
[INFO] [stdout] 81 | ...                   state = FnParseState::ParseType;
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]    --> src/lib.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let tokens: proc_macro2::TokenStream = read_to_string(path).unwrap().parse().unwrap();
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]    --> src/lib.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |     let tokens: proc_macro2::TokenStream = read_to_string(path).unwrap().parse().unwrap();
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ParseName`, `ParseArgs`, `ParseReturn`, `ParseType`, and `ParseGeneric` are never constructed
[INFO] [stdout]   --> src/shared.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum FnParseState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] 49 |     ParseName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 50 |     ParseArgs,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 51 |     ParseReturn,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 52 |     ParseType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 53 |     ParseGeneric,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_fn_definitions` is never used
[INFO] [stdout]   --> src/shared.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn get_fn_definitions(name: &str, tokens: proc_macro2::TokenStream) -> FunctionToken {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ParseName`, `ParseArgs`, `ParseReturn`, `ParseType`, and `ParseGeneric` are never constructed
[INFO] [stdout]   --> src/shared.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum FnParseState {
[INFO] [stdout]    |      ------------ variants in this enum
[INFO] [stdout] 49 |     ParseName,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 50 |     ParseArgs,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 51 |     ParseReturn,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 52 |     ParseType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 53 |     ParseGeneric,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_fn_definitions` is never used
[INFO] [stdout]   --> src/shared.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn get_fn_definitions(name: &str, tokens: proc_macro2::TokenStream) -> FunctionToken {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "889877ba6413409a691b77f500535846af06d80fef16e8d8b7a8d5df7e48d6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889877ba6413409a691b77f500535846af06d80fef16e8d8b7a8d5df7e48d6b5", kill_on_drop: false }`
[INFO] [stdout] 889877ba6413409a691b77f500535846af06d80fef16e8d8b7a8d5df7e48d6b5
