[INFO] fetching crate graphql-rs 0.1.0...
[INFO] checking graphql-rs-0.1.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate graphql-rs 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate graphql-rs 0.1.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphql-rs 0.1.0
[INFO] finished tweaking crates.io crate graphql-rs 0.1.0
[INFO] tweaked toml for crates.io crate graphql-rs 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b21f2020f81aa67aea5b2915d8107750c05906110cc7e4a4a10934925947991d
[INFO] running `Command { std: "docker" "start" "-a" "b21f2020f81aa67aea5b2915d8107750c05906110cc7e4a4a10934925947991d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b21f2020f81aa67aea5b2915d8107750c05906110cc7e4a4a10934925947991d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21f2020f81aa67aea5b2915d8107750c05906110cc7e4a4a10934925947991d", kill_on_drop: false }`
[INFO] [stdout] b21f2020f81aa67aea5b2915d8107750c05906110cc7e4a4a10934925947991d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdd7c11b11d01a5c4c2a567b9063648f735fe8ea916bcd673620a1b85bb78aaa
[INFO] running `Command { std: "docker" "start" "-a" "cdd7c11b11d01a5c4c2a567b9063648f735fe8ea916bcd673620a1b85bb78aaa", kill_on_drop: false }`
[INFO] [stderr]     Checking graphql-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/graphql.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / macro_rules! blanket_impl {
[INFO] [stdout] 6  | |   ($trait_: ident for $($type_: ty),*) => {
[INFO] [stdout] 7  | |     $(
[INFO] [stdout] 8  | |       impl $trait_ for $type_ {}
[INFO] [stdout] 9  | |     )*
[INFO] [stdout] 10 | |   };
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `values`
[INFO] [stdout]   --> src/graphql.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 85 |   values: HashMap<String, GraphQLEnumValue>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `values`
[INFO] [stdout]   --> src/graphql.rs:89:6
[INFO] [stdout]    |
[INFO] [stdout] 89 |   fn values(&self) -> &HashMap<String, GraphQLEnumValue> {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]    --> src/graphql.rs:134:3
[INFO] [stdout]     |
[INFO] [stdout] 134 |   name: String,
[INFO] [stdout]     |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `description`
[INFO] [stdout]    --> src/graphql.rs:135:3
[INFO] [stdout]     |
[INFO] [stdout] 135 |   description: Option<String>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `values`
[INFO] [stdout]    --> src/graphql.rs:136:3
[INFO] [stdout]     |
[INFO] [stdout] 136 |   values: HashMap<String, GraphQLEnumValue>,
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/graphql.rs:140:6
[INFO] [stdout]     |
[INFO] [stdout] 140 |   fn new(name: &str) -> GraphQLEnumBuilder {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_description`
[INFO] [stdout]    --> src/graphql.rs:148:6
[INFO] [stdout]     |
[INFO] [stdout] 148 |   fn with_description(mut self, description: &str) -> GraphQLEnumBuilder {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `value_fn`
[INFO] [stdout]    --> src/graphql.rs:153:6
[INFO] [stdout]     |
[INFO] [stdout] 153 |   fn value_fn<F>(mut self, name: &str, f: F) -> GraphQLEnumBuilder
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `value`
[INFO] [stdout]    --> src/graphql.rs:161:6
[INFO] [stdout]     |
[INFO] [stdout] 161 |   fn value(mut self, name: &str) -> GraphQLEnumBuilder {
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build`
[INFO] [stdout]    --> src/graphql.rs:166:6
[INFO] [stdout]     |
[INFO] [stdout] 166 |   fn build(self) -> GraphQLEnum {
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/graphql.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / macro_rules! blanket_impl {
[INFO] [stdout] 6  | |   ($trait_: ident for $($type_: ty),*) => {
[INFO] [stdout] 7  | |     $(
[INFO] [stdout] 8  | |       impl $trait_ for $type_ {}
[INFO] [stdout] 9  | |     )*
[INFO] [stdout] 10 | |   };
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/graphql.rs:236:76
[INFO] [stdout]     |
[INFO] [stdout] 236 |     assert_eq!("Monday", days.values()["MON"].description().unwrap_or(""));;
[INFO] [stdout]     |                                                                            ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "cdd7c11b11d01a5c4c2a567b9063648f735fe8ea916bcd673620a1b85bb78aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd7c11b11d01a5c4c2a567b9063648f735fe8ea916bcd673620a1b85bb78aaa", kill_on_drop: false }`
[INFO] [stdout] cdd7c11b11d01a5c4c2a567b9063648f735fe8ea916bcd673620a1b85bb78aaa