[INFO] cloning repository https://github.com/arzg/unnamed-language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arzg/unnamed-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9af94d609fdffa1f25a8f4792abdd002a3270261
[INFO] checking arzg/unnamed-language against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arzg/unnamed-language
[INFO] finished tweaking git repo https://github.com/arzg/unnamed-language
[INFO] tweaked toml for git repo https://github.com/arzg/unnamed-language written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arzg/unnamed-language on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arzg/unnamed-language 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-0-tc1/source/crates/gen/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `nanorand` dependency)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded text-size v1.1.0
[INFO] [stderr]   Downloaded dissimilar v1.0.2
[INFO] [stderr]   Downloaded serde_repr v0.1.7
[INFO] [stderr]   Downloaded expect-test v1.1.0
[INFO] [stderr]   Downloaded logos-derive v0.12.0
[INFO] [stderr]   Downloaded logos v0.12.0
[INFO] [stderr]   Downloaded eventree v0.6.0
[INFO] [stderr]   Downloaded mimalloc v0.1.27
[INFO] [stderr]   Downloaded lsp-types v0.91.1
[INFO] [stderr]   Downloaded file-per-thread-logger v0.1.5
[INFO] [stderr]   Downloaded nanorand v0.6.1
[INFO] [stderr]   Downloaded drop_bomb v0.1.5
[INFO] [stderr]   Downloaded cranelift-native v0.81.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.81.0
[INFO] [stderr]   Downloaded wasmtime-fiber v0.34.0
[INFO] [stderr]   Downloaded zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]   Downloaded zstd v0.10.0+zstd.1.5.2
[INFO] [stderr]   Downloaded cranelift-bforest v0.81.0
[INFO] [stderr]   Downloaded wasmtime-cache v0.34.0
[INFO] [stderr]   Downloaded wat v1.0.41
[INFO] [stderr]   Downloaded owo-colors v3.4.0
[INFO] [stderr]   Downloaded wasm-encoder v0.9.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.7
[INFO] [stderr]   Downloaded wasmtime-environ v0.34.0
[INFO] [stderr]   Downloaded io-lifetimes v0.5.1
[INFO] [stderr]   Downloaded lasso v0.6.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.81.0
[INFO] [stderr]   Downloaded wast v39.0.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.34.0
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.34.0
[INFO] [stderr]   Downloaded regalloc v0.0.34
[INFO] [stderr]   Downloaded cranelift-wasm v0.81.0
[INFO] [stderr]   Downloaded rustix v0.33.1
[INFO] [stderr]   Downloaded wasmtime v0.34.0
[INFO] [stderr]   Downloaded wasmparser v0.82.0
[INFO] [stderr]   Downloaded wasmtime-types v0.34.0
[INFO] [stderr]   Downloaded serde_json v1.0.70
[INFO] [stderr]   Downloaded cranelift-frontend v0.81.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.34.0
[INFO] [stderr]   Downloaded target-lexicon v0.12.3
[INFO] [stderr]   Downloaded cranelift-entity v0.81.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.81.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.0.40
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06b6ce7f48a14f378bbe2e4a2b2b3637b72a5485d0c0319e0a422af3462309d3
[INFO] running `Command { std: "docker" "start" "-a" "06b6ce7f48a14f378bbe2e4a2b2b3637b72a5485d0c0319e0a422af3462309d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06b6ce7f48a14f378bbe2e4a2b2b3637b72a5485d0c0319e0a422af3462309d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b6ce7f48a14f378bbe2e4a2b2b3637b72a5485d0c0319e0a422af3462309d3", kill_on_drop: false }`
[INFO] [stdout] 06b6ce7f48a14f378bbe2e4a2b2b3637b72a5485d0c0319e0a422af3462309d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9fa6428993feddcd2e693df492f2a057a2e1952c698a1e0d020340b0e62741f
[INFO] running `Command { std: "docker" "start" "-a" "d9fa6428993feddcd2e693df492f2a057a2e1952c698a1e0d020340b0e62741f", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /opt/rustwide/workdir/crates/gen/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `nanorand` dependency)
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]     Checking text-size v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]     Checking smawk v0.3.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]     Checking arena v0.0.0 (/opt/rustwide/workdir/crates/arena)
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]     Checking drop_bomb v0.1.5
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.81.0
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> crates/arena/src/lib.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |         &self.data[(id.to_raw() as usize)]
[INFO] [stdout]    |                    ^                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -         &self.data[(id.to_raw() as usize)]
[INFO] [stdout] 74 +         &self.data[id.to_raw() as usize ]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> crates/arena/src/lib.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |         &mut self.data[(id.to_raw() as usize)]
[INFO] [stdout]    |                        ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -         &mut self.data[(id.to_raw() as usize)]
[INFO] [stdout] 80 +         &mut self.data[id.to_raw() as usize ]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.81.0
[INFO] [stderr]    Compiling io-lifetimes v0.5.1
[INFO] [stderr]     Checking eventree v0.6.0
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]     Checking wasmparser v0.82.0
[INFO] [stderr]    Compiling rustix v0.33.1
[INFO] [stderr]     Checking regalloc v0.0.34
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking syntax v0.0.0 (/opt/rustwide/workdir/crates/syntax)
[INFO] [stderr]     Checking linux-raw-sys v0.0.40
[INFO] [stderr]     Checking token v0.0.0 (/opt/rustwide/workdir/crates/token)
[INFO] [stderr]     Checking ast v0.0.0 (/opt/rustwide/workdir/crates/ast)
[INFO] [stderr]     Checking parser v0.0.0 (/opt/rustwide/workdir/crates/parser)
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]    Compiling serde_json v1.0.70
[INFO] [stderr]     Checking line_index v0.0.0 (/opt/rustwide/workdir/crates/line_index)
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking dissimilar v1.0.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling wasmtime-cache v0.34.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking wast v39.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]     Checking expect-test v1.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling wasmtime v0.34.0
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking region v2.2.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking file-per-thread-logger v0.1.5
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking wasm-encoder v0.9.0
[INFO] [stderr]     Checking owo-colors v3.4.0
[INFO] [stderr]     Checking nanorand v0.6.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking utils v0.0.0 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]     Checking gen v0.0.0 (/opt/rustwide/workdir/crates/gen)
[INFO] [stderr]     Checking lasso v0.6.0
[INFO] [stderr]     Checking rayon v1.5.1
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> crates/arena/src/lib.rs:74:20
[INFO] [stdout]    |
[INFO] [stdout] 74 |         &self.data[(id.to_raw() as usize)]
[INFO] [stdout]    |                    ^                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -         &self.data[(id.to_raw() as usize)]
[INFO] [stdout] 74 +         &self.data[id.to_raw() as usize ]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> crates/arena/src/lib.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |         &mut self.data[(id.to_raw() as usize)]
[INFO] [stdout]    |                        ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -         &mut self.data[(id.to_raw() as usize)]
[INFO] [stdout] 80 +         &mut self.data[id.to_raw() as usize ]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking interner v0.0.0 (/opt/rustwide/workdir/crates/interner)
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-fiber v0.34.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.23
[INFO] [stderr]    Compiling wasmtime-runtime v0.34.0
[INFO] [stderr]    Compiling psm v0.1.16
[INFO] [stderr]    Compiling cranelift-codegen v0.81.0
[INFO] [stderr]     Checking mimalloc v0.1.27
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]     Checking wat v1.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking thiserror v1.0.29
[INFO] [stderr]     Checking logos v0.12.0
[INFO] [stderr]     Checking hir v0.0.0 (/opt/rustwide/workdir/crates/hir)
[INFO] [stderr]     Checking lexer v0.0.0 (/opt/rustwide/workdir/crates/lexer)
[INFO] [stderr]     Checking hir_ty v0.0.0 (/opt/rustwide/workdir/crates/hir_ty)
[INFO] [stderr]     Checking diagnostics v0.0.0 (/opt/rustwide/workdir/crates/diagnostics)
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking cranelift-entity v0.81.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking wasmtime-types v0.34.0
[INFO] [stderr]     Checking cranelift-bforest v0.81.0
[INFO] [stderr]     Checking ide v0.0.0 (/opt/rustwide/workdir/crates/ide)
[INFO] [stderr]     Checking lsp-types v0.91.1
[INFO] [stderr]     Checking wasmtime-environ v0.34.0
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking wasmtime-jit v0.34.0
[INFO] [stderr]     Checking cranelift-frontend v0.81.0
[INFO] [stderr]     Checking cranelift-native v0.81.0
[INFO] [stderr]     Checking cranelift-wasm v0.81.0
[INFO] [stderr]     Checking wasmtime-cranelift v0.34.0
[INFO] [stderr]     Checking lsp v0.0.0 (/opt/rustwide/workdir/crates/lsp)
[INFO] [stderr]     Checking gb v0.1.0 (/opt/rustwide/workdir/crates/gb)
[INFO] [stderr]     Checking zstd v0.10.0+zstd.1.5.2
[INFO] [stderr]     Checking eval v0.0.0 (/opt/rustwide/workdir/crates/eval)
[INFO] [stderr]     Checking bench v0.0.0 (/opt/rustwide/workdir/crates/bench)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "d9fa6428993feddcd2e693df492f2a057a2e1952c698a1e0d020340b0e62741f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fa6428993feddcd2e693df492f2a057a2e1952c698a1e0d020340b0e62741f", kill_on_drop: false }`
[INFO] [stdout] d9fa6428993feddcd2e693df492f2a057a2e1952c698a1e0d020340b0e62741f
