[INFO] fetching crate artemis_codegen 0.1.0...
[INFO] checking artemis_codegen-0.1.0 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate artemis_codegen 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate artemis_codegen 0.1.0
[INFO] finished tweaking crates.io crate artemis_codegen 0.1.0
[INFO] tweaked toml for crates.io crate artemis_codegen 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate artemis_codegen 0.1.0 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding dprint-plugin-typescript v0.41.0 (available: v0.95.10)
[INFO] [stderr]       Adding graphql-parser v0.2.3 (available: v0.4.1)
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b77c071ebe641d15b3b4e362284cc7603c31def72186502533e04e6c31e3f60
[INFO] running `Command { std: "docker" "start" "-a" "6b77c071ebe641d15b3b4e362284cc7603c31def72186502533e04e6c31e3f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b77c071ebe641d15b3b4e362284cc7603c31def72186502533e04e6c31e3f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b77c071ebe641d15b3b4e362284cc7603c31def72186502533e04e6c31e3f60", kill_on_drop: false }`
[INFO] [stdout] 6b77c071ebe641d15b3b4e362284cc7603c31def72186502533e04e6c31e3f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3b01467c1e203980f50519ef541f928d033dfb94e0c20130045df1283d2d839
[INFO] running `Command { std: "docker" "start" "-a" "b3b01467c1e203980f50519ef541f928d033dfb94e0c20130045df1283d2d839", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking graphql-parser v0.2.3
[INFO] [stderr]     Checking artemis_codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/constants.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | /         /// Non-nullable, see spec:
[INFO] [stdout] 19 | |         /// https://github.com/facebook/graphql/blob/master/spec/Section%204%20--%20Introspection.md
[INFO] [stdout]    | |____________________________________________________________________________________________________^
[INFO] [stdout] 20 |           type_: FieldType::new(string_type()),
[INFO] [stdout]    |           ------------------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/constants.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | /         /// Non-nullable, see spec:
[INFO] [stdout] 19 | |         /// https://github.com/facebook/graphql/blob/master/spec/Section%204%20--%20Introspection.md
[INFO] [stdout]    | |____________________________________________________________________________________________________^
[INFO] [stdout] 20 |           type_: FieldType::new(string_type()),
[INFO] [stdout]    |           ------------------------------------ rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input_value` is never read
[INFO] [stdout]    --> src/introspection_response.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub struct FullTypeFieldsArgs {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 143 |     #[serde(flatten)]
[INFO] [stdout] 144 |     input_value: InputValue
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeFieldsArgs` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `args` is never read
[INFO] [stdout]    --> src/introspection_response.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct FullTypeFields {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub args: Option<Vec<Option<FullTypeFieldsArgs>>>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeFields` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_deprecated` and `deprecation_reason` are never read
[INFO] [stdout]    --> src/introspection_response.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct FullTypeEnumValues {
[INFO] [stdout]     |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub is_deprecated: Option<bool>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 186 |     pub deprecation_reason: Option<String>
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeEnumValues` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description` and `default_value` are never read
[INFO] [stdout]    --> src/introspection_response.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub struct InputValue {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 199 |     pub name: Option<String>,
[INFO] [stdout] 200 |     pub description: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub default_value: Option<String>
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `InputValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input_value` is never read
[INFO] [stdout]    --> src/introspection_response.rs:250:5
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct SchemaDirectivesArgs {
[INFO] [stdout]     |            -------------------- field in this struct
[INFO] [stdout] 249 |     #[serde(flatten)]
[INFO] [stdout] 250 |     input_value: InputValue
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SchemaDirectivesArgs` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `description`, `locations`, and `args` are never read
[INFO] [stdout]    --> src/introspection_response.rs:256:9
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct SchemaDirectives {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 256 |     pub name: Option<String>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 257 |     pub description: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 258 |     pub locations: Option<Vec<Option<__DirectiveLocation>>>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 259 |     pub args: Option<Vec<Option<SchemaDirectivesArgs>>>
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SchemaDirectives` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `directives` is never read
[INFO] [stdout]    --> src/introspection_response.rs:269:5
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct Schema {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 269 |     directives: Option<Vec<Option<SchemaDirectives>>>
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Schema` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CodegenVisitor` is never used
[INFO] [stdout]  --> src/extensions/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait CodegenVisitor {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input_value` is never read
[INFO] [stdout]    --> src/introspection_response.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub struct FullTypeFieldsArgs {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 143 |     #[serde(flatten)]
[INFO] [stdout] 144 |     input_value: InputValue
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeFieldsArgs` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `args` is never read
[INFO] [stdout]    --> src/introspection_response.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct FullTypeFields {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub args: Option<Vec<Option<FullTypeFieldsArgs>>>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeFields` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/operations.rs:143:60
[INFO] [stdout]     |
[INFO] [stdout] 143 |             OperationDefinition::SelectionSet(_) => panic!(SELECTION_SET_AT_ROOT)
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 143 |             OperationDefinition::SelectionSet(_) => panic!("{}", SELECTION_SET_AT_ROOT)
[INFO] [stdout]     |                                                            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_deprecated` and `deprecation_reason` are never read
[INFO] [stdout]    --> src/introspection_response.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 182 | pub struct FullTypeEnumValues {
[INFO] [stdout]     |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub is_deprecated: Option<bool>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 186 |     pub deprecation_reason: Option<String>
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FullTypeEnumValues` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `description` and `default_value` are never read
[INFO] [stdout]    --> src/introspection_response.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub struct InputValue {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 199 |     pub name: Option<String>,
[INFO] [stdout] 200 |     pub description: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     pub default_value: Option<String>
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `InputValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/selection.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |         &'s self,
[INFO] [stdout]    |          ^^ the lifetime is named here
[INFO] [stdout] 52 |         context: &'context crate::query::QueryContext<'_, '_>
[INFO] [stdout] 53 |     ) -> Option<&SelectionField<'_>> {
[INFO] [stdout]    |                 -------------------
[INFO] [stdout]    |                 |               |
[INFO] [stdout]    |                 |               the same lifetime is elided here
[INFO] [stdout]    |                 the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 53 -     ) -> Option<&SelectionField<'_>> {
[INFO] [stdout] 53 +     ) -> Option<&'s SelectionField<'s>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input_value` is never read
[INFO] [stdout]    --> src/introspection_response.rs:250:5
[INFO] [stdout]     |
[INFO] [stdout] 248 | pub struct SchemaDirectivesArgs {
[INFO] [stdout]     |            -------------------- field in this struct
[INFO] [stdout] 249 |     #[serde(flatten)]
[INFO] [stdout] 250 |     input_value: InputValue
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SchemaDirectivesArgs` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `description`, `locations`, and `args` are never read
[INFO] [stdout]    --> src/introspection_response.rs:256:9
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub struct SchemaDirectives {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 256 |     pub name: Option<String>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 257 |     pub description: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 258 |     pub locations: Option<Vec<Option<__DirectiveLocation>>>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 259 |     pub args: Option<Vec<Option<SchemaDirectivesArgs>>>
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SchemaDirectives` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `directives` is never read
[INFO] [stdout]    --> src/introspection_response.rs:269:5
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct Schema {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 269 |     directives: Option<Vec<Option<SchemaDirectives>>>
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Schema` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CodegenVisitor` is never used
[INFO] [stdout]  --> src/extensions/mod.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait CodegenVisitor {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/operations.rs:143:60
[INFO] [stdout]     |
[INFO] [stdout] 143 |             OperationDefinition::SelectionSet(_) => panic!(SELECTION_SET_AT_ROOT)
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 143 |             OperationDefinition::SelectionSet(_) => panic!("{}", SELECTION_SET_AT_ROOT)
[INFO] [stdout]     |                                                            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/selection.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |         &'s self,
[INFO] [stdout]    |          ^^ the lifetime is named here
[INFO] [stdout] 52 |         context: &'context crate::query::QueryContext<'_, '_>
[INFO] [stdout] 53 |     ) -> Option<&SelectionField<'_>> {
[INFO] [stdout]    |                 -------------------
[INFO] [stdout]    |                 |               |
[INFO] [stdout]    |                 |               the same lifetime is elided here
[INFO] [stdout]    |                 the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 53 -     ) -> Option<&SelectionField<'_>> {
[INFO] [stdout] 53 +     ) -> Option<&'s SelectionField<'s>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.92s
[INFO] running `Command { std: "docker" "inspect" "b3b01467c1e203980f50519ef541f928d033dfb94e0c20130045df1283d2d839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b01467c1e203980f50519ef541f928d033dfb94e0c20130045df1283d2d839", kill_on_drop: false }`
[INFO] [stdout] b3b01467c1e203980f50519ef541f928d033dfb94e0c20130045df1283d2d839
