[INFO] cloning repository https://github.com/paratym/language_name_here
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paratym/language_name_here" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparatym%2Flanguage_name_here", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparatym%2Flanguage_name_here'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2107a10b8ca1cec02ee5905abec53cda96ae8eaf
[INFO] checking paratym/language_name_here against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparatym%2Flanguage_name_here" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paratym/language_name_here on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/paratym/language_name_here
[INFO] finished tweaking git repo https://github.com/paratym/language_name_here
[INFO] tweaked toml for git repo https://github.com/paratym/language_name_here written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/paratym/language_name_here 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.109.0
[INFO] [stderr]   Downloaded cranelift-control v0.109.0
[INFO] [stderr]   Downloaded cranelift v0.109.0
[INFO] [stderr]   Downloaded cranelift-entity v0.109.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.109.0
[INFO] [stderr]   Downloaded cranelift-module v0.109.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.109.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.109.0
[INFO] [stderr]   Downloaded cranelift-isle v0.109.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.109.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 133531fe55182e2dbd441ec0d886b1129ffe037e318f476b21989fbbe1886d22
[INFO] running `Command { std: "docker" "start" "-a" "133531fe55182e2dbd441ec0d886b1129ffe037e318f476b21989fbbe1886d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "133531fe55182e2dbd441ec0d886b1129ffe037e318f476b21989fbbe1886d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "133531fe55182e2dbd441ec0d886b1129ffe037e318f476b21989fbbe1886d22", kill_on_drop: false }`
[INFO] [stdout] 133531fe55182e2dbd441ec0d886b1129ffe037e318f476b21989fbbe1886d22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8954ed01823813d58efe7d858242ce601a7d1f74da81ec36514c5e0f36e4080f
[INFO] running `Command { std: "docker" "start" "-a" "8954ed01823813d58efe7d858242ce601a7d1f74da81ec36514c5e0f36e4080f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling cranelift-isle v0.109.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.109.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.109.0
[INFO] [stderr]    Compiling target-lexicon v0.12.15
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking cranelift-entity v0.109.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking cranelift-control v0.109.0
[INFO] [stderr]     Checking cranelift-bforest v0.109.0
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]    Compiling cranelift-codegen v0.109.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking cranelift-frontend v0.109.0
[INFO] [stderr]     Checking cranelift v0.109.0
[INFO] [stderr]     Checking rename_me v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/ast/error.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn from(value: lexical::Error) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/ast/error.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn from(value: lexical::Error) -> Self {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.29s
[INFO] running `Command { std: "docker" "inspect" "8954ed01823813d58efe7d858242ce601a7d1f74da81ec36514c5e0f36e4080f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8954ed01823813d58efe7d858242ce601a7d1f74da81ec36514c5e0f36e4080f", kill_on_drop: false }`
[INFO] [stdout] 8954ed01823813d58efe7d858242ce601a7d1f74da81ec36514c5e0f36e4080f