[INFO] fetching crate flatpak-rs 0.18.1...
[INFO] checking flatpak-rs-0.18.1 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate flatpak-rs 0.18.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate flatpak-rs 0.18.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flatpak-rs 0.18.1
[INFO] finished tweaking crates.io crate flatpak-rs 0.18.1
[INFO] tweaked toml for crates.io crate flatpak-rs 0.18.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6062e2bdf5c2cf82fd7797aa3a34f0f8cfdea195aa6a225b37e35b3b449ede0
[INFO] running `Command { std: "docker" "start" "-a" "d6062e2bdf5c2cf82fd7797aa3a34f0f8cfdea195aa6a225b37e35b3b449ede0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6062e2bdf5c2cf82fd7797aa3a34f0f8cfdea195aa6a225b37e35b3b449ede0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6062e2bdf5c2cf82fd7797aa3a34f0f8cfdea195aa6a225b37e35b3b449ede0", kill_on_drop: false }`
[INFO] [stdout] d6062e2bdf5c2cf82fd7797aa3a34f0f8cfdea195aa6a225b37e35b3b449ede0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dd8348cbfc6d54fad57d620fd676084096174914e7381cf434a03cacdef04fa
[INFO] running `Command { std: "docker" "start" "-a" "9dd8348cbfc6d54fad57d620fd676084096174914e7381cf434a03cacdef04fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking indexmap v2.2.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking serde_yaml v0.9.31
[INFO] [stderr]     Checking flatpak-rs v0.18.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserializer`, `Serializer`
[INFO] [stdout]  --> src/architecture.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Deserializer, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/source.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 | /         /// This is not supported by flatpak-builder by default. This might
[INFO] [stdout] 85 | |         /// be a simple mistake though, so might be worth it to reasses later.
[INFO] [stdout]    | |______________________________________________________________________________^
[INFO] [stdout] 86 |           #[cfg(feature = "extended_mirror_urls_support")]
[INFO] [stdout] 87 | /         if *self == FlatpakSourceType::Git
[INFO] [stdout] 88 | |             || *self == FlatpakSourceType::Svn
[INFO] [stdout] 89 | |             || *self == FlatpakSourceType::Bazaar
[INFO] [stdout] 90 | |         {
[INFO] [stdout] 91 | |             return true;
[INFO] [stdout] 92 | |         }
[INFO] [stdout]    | |_________- rustdoc does not generate documentation for expressions
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer`, `Serializer`
[INFO] [stdout]  --> src/architecture.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Deserializer, Serializer};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/source.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 | /         /// This is not supported by flatpak-builder by default. This might
[INFO] [stdout] 85 | |         /// be a simple mistake though, so might be worth it to reasses later.
[INFO] [stdout]    | |______________________________________________________________________________^
[INFO] [stdout] 86 |           #[cfg(feature = "extended_mirror_urls_support")]
[INFO] [stdout] 87 | /         if *self == FlatpakSourceType::Git
[INFO] [stdout] 88 | |             || *self == FlatpakSourceType::Svn
[INFO] [stdout] 89 | |             || *self == FlatpakSourceType::Bazaar
[INFO] [stdout] 90 | |         {
[INFO] [stdout] 91 | |             return true;
[INFO] [stdout] 92 | |         }
[INFO] [stdout]    | |_________- rustdoc does not generate documentation for expressions
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]    --> src/module.rs:707:51
[INFO] [stdout]     |
[INFO] [stdout] 707 |                     FlatpakBuildOptionsEnv::Array(env) => panic!("Env should be a dict."),
[INFO] [stdout]     |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]    --> src/module.rs:742:50
[INFO] [stdout]     |
[INFO] [stdout] 742 |                     FlatpakBuildOptionsEnv::Dict(env) => panic!("Env should be an array."),
[INFO] [stdout]     |                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.55s
[INFO] running `Command { std: "docker" "inspect" "9dd8348cbfc6d54fad57d620fd676084096174914e7381cf434a03cacdef04fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd8348cbfc6d54fad57d620fd676084096174914e7381cf434a03cacdef04fa", kill_on_drop: false }`
[INFO] [stdout] 9dd8348cbfc6d54fad57d620fd676084096174914e7381cf434a03cacdef04fa
