[INFO] cloning repository https://github.com/izolight/avro-generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/izolight/avro-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizolight%2Favro-generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizolight%2Favro-generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fee641638b6e5e9d1aea9365db10a354f2a86985
[INFO] checking izolight/avro-generator against try#f27166d4c64dc29edc5ea3214357f191edf8b635 for pr-148329
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizolight%2Favro-generator" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/izolight/avro-generator
[INFO] finished tweaking git repo https://github.com/izolight/avro-generator
[INFO] tweaked toml for git repo https://github.com/izolight/avro-generator written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/izolight/avro-generator on toolchain f27166d4c64dc29edc5ea3214357f191edf8b635
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/izolight/avro-generator 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" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking izolight/avro-generator against try#f27166d4c64dc29edc5ea3214357f191edf8b635 for pr-148329
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fizolight%2Favro-generator" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/izolight/avro-generator
[INFO] finished tweaking git repo https://github.com/izolight/avro-generator
[INFO] tweaked toml for git repo https://github.com/izolight/avro-generator written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/izolight/avro-generator on toolchain f27166d4c64dc29edc5ea3214357f191edf8b635
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/izolight/avro-generator 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" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bon-macros v3.6.4
[INFO] [stderr]   Downloaded bon v3.6.4
[INFO] [stderr]   Downloaded apache-avro v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd184f6675a67f42b8d73e246b64338dba0f48132c53ed9e9d259acdfcaf6b15
[INFO] running `Command { std: "docker" "start" "-a" "dd184f6675a67f42b8d73e246b64338dba0f48132c53ed9e9d259acdfcaf6b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd184f6675a67f42b8d73e246b64338dba0f48132c53ed9e9d259acdfcaf6b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd184f6675a67f42b8d73e246b64338dba0f48132c53ed9e9d259acdfcaf6b15", kill_on_drop: false }`
[INFO] [stdout] dd184f6675a67f42b8d73e246b64338dba0f48132c53ed9e9d259acdfcaf6b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f27166d4c64dc29edc5ea3214357f191edf8b635" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20df1b27bca83066c9d50086f83f6e3b93ce73d4b03205f6dcb7c7d74bde0aff
[INFO] running `Command { std: "docker" "start" "-a" "20df1b27bca83066c9d50086f83f6e3b93ce73d4b03205f6dcb7c7d74bde0aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking insta v1.43.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling bon-macros v3.6.4
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking bon v3.6.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking apache-avro v0.19.0
[INFO] [stderr]     Checking avro-rust-codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]    --> src/generator.rs:217:52
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 let (union_enum_name, enum_tokens, imports) = self.generate_union_enum(variants)?;
[INFO] [stdout]     |                                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]    --> src/generator.rs:217:52
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 let (union_enum_name, enum_tokens, imports) = self.generate_union_enum(variants)?;
[INFO] [stdout]     |                                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MultipleError` is never constructed
[INFO] [stdout]   --> src/errors.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum GeneratorError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     MultipleError(Vec<GeneratorError>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GeneratorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]     --> src/generator.rs:1187:30
[INFO] [stdout]      |
[INFO] [stdout] 1187 |         let (generated_code, imports) = generator
[INFO] [stdout]      |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]     --> src/generator.rs:1212:30
[INFO] [stdout]      |
[INFO] [stdout] 1212 |         let (generated_code, imports) = generator
[INFO] [stdout]      |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]     --> src/generator.rs:1230:30
[INFO] [stdout]      |
[INFO] [stdout] 1230 |         let (generated_code, imports) = generator
[INFO] [stdout]      |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `imports`
[INFO] [stdout]     --> src/generator.rs:1244:37
[INFO] [stdout]      |
[INFO] [stdout] 1244 |         let (_name, generated_code, imports) = generator
[INFO] [stdout]      |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_imports`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MultipleError` is never constructed
[INFO] [stdout]   --> src/errors.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum GeneratorError {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     MultipleError(Vec<GeneratorError>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GeneratorError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.58s
[INFO] running `Command { std: "docker" "inspect" "20df1b27bca83066c9d50086f83f6e3b93ce73d4b03205f6dcb7c7d74bde0aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20df1b27bca83066c9d50086f83f6e3b93ce73d4b03205f6dcb7c7d74bde0aff", kill_on_drop: false }`
[INFO] [stdout] 20df1b27bca83066c9d50086f83f6e3b93ce73d4b03205f6dcb7c7d74bde0aff