[INFO] cloning repository https://github.com/KaiErikNiermann/rusty-lang-tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KaiErikNiermann/rusty-lang-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiErikNiermann%2Frusty-lang-tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiErikNiermann%2Frusty-lang-tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e11bb78729b1bcc8bbb02de93896707dfd3eb1c9
[INFO] checking KaiErikNiermann/rusty-lang-tool against 04e9298c771dcc8a88d17c0257382c1e4ae3da97 for pr-164582
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiErikNiermann%2Frusty-lang-tool" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/KaiErikNiermann/rusty-lang-tool
[INFO] finished tweaking git repo https://github.com/KaiErikNiermann/rusty-lang-tool
[INFO] tweaked toml for git repo https://github.com/KaiErikNiermann/rusty-lang-tool written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KaiErikNiermann/rusty-lang-tool on toolchain 04e9298c771dcc8a88d17c0257382c1e4ae3da97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KaiErikNiermann/rusty-lang-tool 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" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `aho-corasick`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | aho-corasick = "1.1"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `aho-corasick`
[INFO] [stderr] warning: unused workspace dependency `datatest-stable`
[INFO] [stderr]   --> Cargo.toml:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | datatest-stable = "0.3"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `datatest-stable`
[INFO] [stderr] warning: unused workspace dependency `fancy-regex`
[INFO] [stderr]   --> Cargo.toml:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | fancy-regex = "0.18"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `fancy-regex`
[INFO] [stderr] warning: unused workspace dependency `insta`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | insta = "1"
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `insta`
[INFO] [stderr] warning: unused workspace dependency `regex-automata`
[INFO] [stderr]   --> Cargo.toml:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | regex-automata = "0.4"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `regex-automata`
[INFO] [stderr] warning: unused workspace dependency `xsd-parser`
[INFO] [stderr]   --> Cargo.toml:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | xsd-parser = "1.5"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `xsd-parser`
[INFO] [stderr] warning: unused workspace dependency `zerocopy`
[INFO] [stderr]   --> Cargo.toml:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | zerocopy = "0.8"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `zerocopy`
[INFO] [stderr] warning: workspace (manifest) generated 7 warnings
[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] b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f
[INFO] running `Command { std: "docker" "start" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f", 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" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f" "/opt/rustwide/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f", 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" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f" "/opt/rustwide/cargo-home/bin/cargo" "+04e9298c771dcc8a88d17c0257382c1e4ae3da97" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `aho-corasick`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | aho-corasick = "1.1"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `aho-corasick`
[INFO] [stderr] warning: unused workspace dependency `datatest-stable`
[INFO] [stderr]   --> Cargo.toml:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | datatest-stable = "0.3"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `datatest-stable`
[INFO] [stderr] warning: unused workspace dependency `fancy-regex`
[INFO] [stderr]   --> Cargo.toml:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | fancy-regex = "0.18"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `fancy-regex`
[INFO] [stderr] warning: unused workspace dependency `insta`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | insta = "1"
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `insta`
[INFO] [stderr] warning: unused workspace dependency `regex-automata`
[INFO] [stderr]   --> Cargo.toml:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | regex-automata = "0.4"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `regex-automata`
[INFO] [stderr] warning: unused workspace dependency `xsd-parser`
[INFO] [stderr]   --> Cargo.toml:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | xsd-parser = "1.5"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `xsd-parser`
[INFO] [stderr] warning: unused workspace dependency `zerocopy`
[INFO] [stderr]   --> Cargo.toml:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | zerocopy = "0.8"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `zerocopy`
[INFO] [stderr] warning: workspace (manifest) generated 7 warnings
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling zerocopy-derive v0.8.63
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking core_detect v1.0.0
[INFO] [stderr]    Compiling multiversion_no_op v1.0.0
[INFO] [stderr]     Checking ptr_meta v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rlt-lang v0.0.0 (/opt/rustwide/workdir/crates/rlt-lang)
[INFO] [stderr]     Checking rancor v0.1.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking bytecheck v0.8.2
[INFO] [stderr]     Checking munge v0.4.7
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking rend v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking rten-base v0.27.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking quick-xml v0.38.4
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rten-simd v0.27.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.123
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling monostate-impl v0.1.18
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking monostate v0.1.18
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking daachorse v3.0.3
[INFO] [stderr]     Checking rten-onnx v0.27.0
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking similar v3.2.0
[INFO] [stderr]    Compiling cc v1.2.64
[INFO] [stderr]     Checking rten-vecmath v0.27.0
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling wasm-bindgen v0.2.123
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking alloc-no-stdlib v3.0.0
[INFO] [stderr]     Checking hybrid-array v0.4.12
[INFO] [stderr]     Checking alloc-stdlib v0.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.123
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking brotli-decompressor v6.0.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/04e9298c771dcc8a88d17c0257382c1e4ae3da97/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=236bf518f9409498 -C extra-filename=-adf24ae5216e4dae --out-dir /opt/rustwide/target/debug/build/syn/adf24ae5216e4dae/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/d8b25e15af30dc2b/out/libquote-d8b25e15af30dc2b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/04e9298c771dcc8a88d17c0257382c1e4ae3da97/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=7d0446353194ba40 -C extra-filename=-d88c13c4b535c612 --out-dir /opt/rustwide/target/debug/build/syn/d88c13c4b535c612/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4e65ba962a324510/out/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/d8b25e15af30dc2b/out/libquote-d8b25e15af30dc2b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f", kill_on_drop: false }`
[INFO] [stdout] b9c1e4014217f5349533eda84d601f48dc7ca9e01a90e8332146561fc15b8b3f