[INFO] fetching crate vespe 0.1.2...
[INFO] checking vespe-0.1.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate vespe 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate vespe 0.1.2
[INFO] finished tweaking crates.io crate vespe 0.1.2
[INFO] tweaked toml for crates.io crate vespe 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vespe 0.1.2 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vespe 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378
[INFO] running `Command { std: "docker" "start" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
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[INFO] [stderr]     Checking vespe v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AnchorKind`, `Ast2Error`, and `CommandKind`
[INFO] [stdout]  --> src/ast2/parser/../tests/test_parse_argument.rs:1:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::super::{AnchorKind, Ast2Error, CommandKind};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/ast2/parser/../tests/test_parse_document.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `editor_interface` is never read
[INFO] [stdout]   --> src/project.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 21 |     editor_interface: Option<Arc<dyn EditorCommunicator>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/project.rs:118:45
[INFO] [stdout]     |
[INFO] [stdout] 118 | ...                   source: source.into(),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 118 -                                     source: source.into(),
[INFO] [stdout] 118 +                                     source: source,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 118 -                                     source: source.into(),
[INFO] [stdout] 118 +                                     source: <anyhow::Error as Into<_>>::into(source),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let p_after_opening_quote = parser.consume_matching_char_immutable('"').unwrap(); // Consume opening quote
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote_escaped`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let p_after_opening_quote_escaped =
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote_escaped`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote_unclosed`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let p_after_opening_quote_unclosed = parser_unclosed
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote_unclosed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let p_after_opening_quote = parser.consume_matching_char_immutable('\'').unwrap(); // Consume opening quote
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote_escaped`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let p_after_opening_quote_escaped = parser_escaped
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote_escaped`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let p_after_opening_quote = parser.consume_matching_char_immutable('"').unwrap(); // Consume opening quote
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_after_opening_quote`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_enclosed_values.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let p_after_opening_quote = parser.consume_matching_char_immutable('\'').unwrap(); // Consume opening quote
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_after_opening_quote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_next`
[INFO] [stdout]   --> src/ast2/parser/../tests/test_parse_parameters.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let (params, p_next) = _try_parse_parameter(&parser).unwrap().unwrap();
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_next`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vespe` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `editor_interface` is never read
[INFO] [stdout]   --> src/project.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 21 |     editor_interface: Option<Arc<dyn EditorCommunicator>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]    --> src/project.rs:118:45
[INFO] [stdout]     |
[INFO] [stdout] 118 | ...                   source: source.into(),
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 118 -                                     source: source.into(),
[INFO] [stdout] 118 +                                     source: source,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 118 -                                     source: source.into(),
[INFO] [stdout] 118 +                                     source: <anyhow::Error as Into<_>>::into(source),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vespe` (lib test) due to 1 previous error; 11 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378", kill_on_drop: false }`
[INFO] [stdout] 8abed9a146da6c6d65e4b13fe9a2b74c87124795af0c3f26368ebeece3856378
