[INFO] fetching crate vplugin-package 0.1.0...
[INFO] testing vplugin-package-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vplugin-package 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate vplugin-package 0.1.0
[INFO] finished tweaking crates.io crate vplugin-package 0.1.0
[INFO] tweaked toml for crates.io crate vplugin-package 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vplugin-package 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vplugin-package 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45b2b05de30c9547a0e1ff2619c70dfa0db60fc9ae7cf80f16ae53bcdd634e2c
[INFO] running `Command { std: "docker" "start" "-a" "45b2b05de30c9547a0e1ff2619c70dfa0db60fc9ae7cf80f16ae53bcdd634e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b2b05de30c9547a0e1ff2619c70dfa0db60fc9ae7cf80f16ae53bcdd634e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b2b05de30c9547a0e1ff2619c70dfa0db60fc9ae7cf80f16ae53bcdd634e2c", kill_on_drop: false }`
[INFO] [stdout] 45b2b05de30c9547a0e1ff2619c70dfa0db60fc9ae7cf80f16ae53bcdd634e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2efc9981b8a1723dc8e73ca27f2b1b9a57961ebec4c447834f2bea7cc07c5b13
[INFO] running `Command { std: "docker" "start" "-a" "2efc9981b8a1723dc8e73ca27f2b1b9a57961ebec4c447834f2bea7cc07c5b13", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling io-lifetimes v1.0.6
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling winnow v0.3.5
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling clap_lex v0.3.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling is_superuser v1.0.1
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling zstd-sys v2.0.7+zstd.1.5.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling clap v4.1.8
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling serde_spanned v0.6.1
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling toml_edit v0.19.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.39
[INFO] [stderr]    Compiling toml v0.7.3
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling zip v0.6.4
[INFO] [stderr]    Compiling vplugin v0.2.1
[INFO] [stderr]    Compiling vplugin-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `compile` and `extra_files` are never read
[INFO] [stdout]   --> src/application.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct Application {
[INFO] [stdout]    |                   ----------- fields in this struct
[INFO] [stdout] 39 |         compile: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |         extra_files: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[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 18.72s
[INFO] running `Command { std: "docker" "inspect" "2efc9981b8a1723dc8e73ca27f2b1b9a57961ebec4c447834f2bea7cc07c5b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efc9981b8a1723dc8e73ca27f2b1b9a57961ebec4c447834f2bea7cc07c5b13", kill_on_drop: false }`
[INFO] [stdout] 2efc9981b8a1723dc8e73ca27f2b1b9a57961ebec4c447834f2bea7cc07c5b13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea181e2bc9db51ee86f7da32d19d1b7a2cd710928a86e05a74b1627e2ce43ce3
[INFO] running `Command { std: "docker" "start" "-a" "ea181e2bc9db51ee86f7da32d19d1b7a2cd710928a86e05a74b1627e2ce43ce3", kill_on_drop: false }`
[INFO] [stderr]    Compiling vplugin-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `compile` and `extra_files` are never read
[INFO] [stdout]   --> src/application.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct Application {
[INFO] [stdout]    |                   ----------- fields in this struct
[INFO] [stdout] 39 |         compile: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |         extra_files: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ea181e2bc9db51ee86f7da32d19d1b7a2cd710928a86e05a74b1627e2ce43ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea181e2bc9db51ee86f7da32d19d1b7a2cd710928a86e05a74b1627e2ce43ce3", kill_on_drop: false }`
[INFO] [stdout] ea181e2bc9db51ee86f7da32d19d1b7a2cd710928a86e05a74b1627e2ce43ce3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aeb28759d2b74153006ae19169066e1ff3e0267de2596c8dfd4e80e0fafc0da7
[INFO] running `Command { std: "docker" "start" "-a" "aeb28759d2b74153006ae19169066e1ff3e0267de2596c8dfd4e80e0fafc0da7", kill_on_drop: false }`
[INFO] [stderr] warning: fields `compile` and `extra_files` are never read
[INFO] [stderr]   --> src/application.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub(crate) struct Application {
[INFO] [stderr]    |                   ----------- fields in this struct
[INFO] [stderr] 39 |         compile: bool,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |         extra_files: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vplugin-package` (bin "vplugin-package" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vplugin_package-c6f5cca7e88c0fe2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aeb28759d2b74153006ae19169066e1ff3e0267de2596c8dfd4e80e0fafc0da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb28759d2b74153006ae19169066e1ff3e0267de2596c8dfd4e80e0fafc0da7", kill_on_drop: false }`
[INFO] [stdout] aeb28759d2b74153006ae19169066e1ff3e0267de2596c8dfd4e80e0fafc0da7