[INFO] cloning repository https://github.com/thom-vod/refalyzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thom-vod/refalyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthom-vod%2Frefalyzer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthom-vod%2Frefalyzer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd8d4a7d5274351000cc4d6021727c205b3f6117
[INFO] checking thom-vod/refalyzer against try#e622d8d7bed4f2668d446e06c6c1436ecae15796 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthom-vod%2Frefalyzer" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thom-vod/refalyzer
[INFO] finished tweaking git repo https://github.com/thom-vod/refalyzer
[INFO] tweaked toml for git repo https://github.com/thom-vod/refalyzer written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thom-vod/refalyzer on toolchain e622d8d7bed4f2668d446e06c6c1436ecae15796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thom-vod/refalyzer 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" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-go v0.23.4
[INFO] [stderr]   Downloaded rust-embed-utils v8.11.0
[INFO] [stderr]   Downloaded tree-sitter-python v0.23.6
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.23.1
[INFO] [stderr]   Downloaded tree-sitter v0.24.7
[INFO] [stderr]   Downloaded tree-sitter-typescript v0.23.2
[INFO] [stderr]   Downloaded tokio v1.51.0
[INFO] [stderr]   Downloaded rust-embed v8.11.0
[INFO] [stderr]   Downloaded rust-embed-impl v8.11.0
[INFO] [stderr]   Downloaded tree-sitter-rust v0.23.3
[INFO] [stderr]   Downloaded tree-sitter-c v0.23.4
[INFO] [stderr]   Downloaded assert_cmd v2.2.0
[INFO] [stderr]   Downloaded tree-sitter-cpp v0.23.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68f0ccf921de1fb639189734a91262ae75105376fdffc45a2ecfa38cbadff1a6
[INFO] running `Command { std: "docker" "start" "-a" "68f0ccf921de1fb639189734a91262ae75105376fdffc45a2ecfa38cbadff1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68f0ccf921de1fb639189734a91262ae75105376fdffc45a2ecfa38cbadff1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68f0ccf921de1fb639189734a91262ae75105376fdffc45a2ecfa38cbadff1a6", kill_on_drop: false }`
[INFO] [stdout] 68f0ccf921de1fb639189734a91262ae75105376fdffc45a2ecfa38cbadff1a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab469cc983731b6e0ca10cf3191d0611853b53a12190ca78773094cc7e8326eb
[INFO] running `Command { std: "docker" "start" "-a" "ab469cc983731b6e0ca10cf3191d0611853b53a12190ca78773094cc7e8326eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking writeable v0.6.3
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[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
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[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-task v0.3.32
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[INFO] [stderr]    Compiling ring v0.17.14
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[INFO] [stderr]    Compiling tree-sitter-python v0.23.6
[INFO] [stderr]    Compiling tree-sitter v0.24.7
[INFO] [stderr]    Compiling tree-sitter-c v0.23.4
[INFO] [stderr]     Checking tinystr v0.8.3
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[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
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[INFO] [stderr]    Compiling tree-sitter-javascript v0.23.1
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]    Compiling rust-embed-impl v8.11.0
[INFO] [stderr]     Checking rust-embed v8.11.0
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking insta v1.47.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking globset v0.4.18
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[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking refalyzer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> src/parse/tokenizer.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let source = "fn my_special_name() {}";
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "ab469cc983731b6e0ca10cf3191d0611853b53a12190ca78773094cc7e8326eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab469cc983731b6e0ca10cf3191d0611853b53a12190ca78773094cc7e8326eb", kill_on_drop: false }`
[INFO] [stdout] ab469cc983731b6e0ca10cf3191d0611853b53a12190ca78773094cc7e8326eb