[INFO] cloning repository https://github.com/sawmurai/phpls-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sawmurai/phpls-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawmurai%2Fphpls-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawmurai%2Fphpls-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c18b7580dac6a67f128a6eded219a3c9e6f4a9d
[INFO] checking sawmurai/phpls-rs against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsawmurai%2Fphpls-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sawmurai/phpls-rs on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sawmurai/phpls-rs
[INFO] finished tweaking git repo https://github.com/sawmurai/phpls-rs
[INFO] tweaked toml for git repo https://github.com/sawmurai/phpls-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/sawmurai/phpls-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e791bb601634c3c8234d29afc5d22af4f0f2aea422c370e8f74f71ac8bb7fa8
[INFO] running `Command { std: "docker" "start" "-a" "1e791bb601634c3c8234d29afc5d22af4f0f2aea422c370e8f74f71ac8bb7fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e791bb601634c3c8234d29afc5d22af4f0f2aea422c370e8f74f71ac8bb7fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e791bb601634c3c8234d29afc5d22af4f0f2aea422c370e8f74f71ac8bb7fa8", kill_on_drop: false }`
[INFO] [stdout] 1e791bb601634c3c8234d29afc5d22af4f0f2aea422c370e8f74f71ac8bb7fa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c7fe28ce2fb4830fee5cd6058d01c48f56134820cf44c741b2e20755b510c97
[INFO] running `Command { std: "docker" "start" "-a" "3c7fe28ce2fb4830fee5cd6058d01c48f56134820cf44c741b2e20755b510c97", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking pin-project-lite v0.1.11
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking same-file v1.0.6
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[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v5.1.2
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[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling auto_impl v0.4.1
[INFO] [stderr]    Compiling tower-lsp-macros v0.3.0
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[INFO] [stderr]     Checking futures-util v0.3.8
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[INFO] [stderr]     Checking serde_json v1.0.60
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[INFO] [stderr]     Checking lsp-types v0.81.0
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[INFO] [stderr]     Checking phpls-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated field `lsp_types::SymbolInformation::deprecated`: Use tags instead
[INFO] [stdout]   --> src/backend/symbol.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         deprecated: None,
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `lsp_types::DocumentSymbol::deprecated`: Use tags instead
[INFO] [stdout]    --> src/environment/symbol.rs:739:13
[INFO] [stdout]     |
[INFO] [stdout] 739 |             deprecated: None,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `lsp_types::SymbolInformation::deprecated`: Use tags instead
[INFO] [stdout]   --> src/backend/symbol.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |                         deprecated: None,
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `lsp_types::DocumentSymbol::deprecated`: Use tags instead
[INFO] [stdout]    --> src/environment/symbol.rs:739:13
[INFO] [stdout]     |
[INFO] [stdout] 739 |             deprecated: None,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ignore_patterns`
[INFO] [stdout]   --> src/backend/mod.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     ignore_patterns: Vec<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ignore_patterns`
[INFO] [stdout]   --> src/backend/mod.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     ignore_patterns: Vec<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.73s
[INFO] running `Command { std: "docker" "inspect" "3c7fe28ce2fb4830fee5cd6058d01c48f56134820cf44c741b2e20755b510c97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7fe28ce2fb4830fee5cd6058d01c48f56134820cf44c741b2e20755b510c97", kill_on_drop: false }`
[INFO] [stdout] 3c7fe28ce2fb4830fee5cd6058d01c48f56134820cf44c741b2e20755b510c97