[INFO] fetching crate praiya 0.4.0...
[INFO] testing praiya-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate praiya 0.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate praiya 0.4.0
[INFO] finished tweaking crates.io crate praiya 0.4.0
[INFO] tweaked toml for crates.io crate praiya 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate praiya 0.4.0 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 praiya 0.4.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5b86e7c3606130713320b0da217632a7568dc83708ed54b901347de38e6eb6cb
[INFO] running `Command { std: "docker" "start" "-a" "5b86e7c3606130713320b0da217632a7568dc83708ed54b901347de38e6eb6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b86e7c3606130713320b0da217632a7568dc83708ed54b901347de38e6eb6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b86e7c3606130713320b0da217632a7568dc83708ed54b901347de38e6eb6cb", kill_on_drop: false }`
[INFO] [stdout] 5b86e7c3606130713320b0da217632a7568dc83708ed54b901347de38e6eb6cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c288b526089d7f0cfe9cd7ee3514b3ca9b3afe0beff2d6e45fba1d11b6edc74f
[INFO] running `Command { std: "docker" "start" "-a" "c288b526089d7f0cfe9cd7ee3514b3ca9b3afe0beff2d6e45fba1d11b6edc74f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling cc v1.0.74
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling rustls-pemfile v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling rustls-native-certs v0.6.2
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling phf v0.11.1
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz-build v0.0.3
[INFO] [stderr]    Compiling chrono-tz v0.6.3
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling ct-logs v0.9.0
[INFO] [stderr]    Compiling webpki-roots v0.22.5
[INFO] [stderr]    Compiling chrono v0.4.22
[INFO] [stderr]    Compiling uuid v1.2.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling praiya-macro v0.1.1
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling serde_qs v0.10.1
[INFO] [stderr]    Compiling hyper v0.14.22
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling praiya v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `SubSystem` is never used
[INFO] [stdout]    --> src/praiya.rs:414:18
[INFO] [stdout]     |
[INFO] [stdout] 414 | pub(crate) trait SubSystem {
[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 48.78s
[INFO] running `Command { std: "docker" "inspect" "c288b526089d7f0cfe9cd7ee3514b3ca9b3afe0beff2d6e45fba1d11b6edc74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c288b526089d7f0cfe9cd7ee3514b3ca9b3afe0beff2d6e45fba1d11b6edc74f", kill_on_drop: false }`
[INFO] [stdout] c288b526089d7f0cfe9cd7ee3514b3ca9b3afe0beff2d6e45fba1d11b6edc74f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6454689197dfbf5a07a317383b6a5fcdcaa8a294b8e97be894f7c26fb924961c
[INFO] running `Command { std: "docker" "start" "-a" "6454689197dfbf5a07a317383b6a5fcdcaa8a294b8e97be894f7c26fb924961c", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling slugify v0.1.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling hyper v0.14.22
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling praiya v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `SubSystem` is never used
[INFO] [stdout]    --> src/praiya.rs:414:18
[INFO] [stdout]     |
[INFO] [stdout] 414 | pub(crate) trait SubSystem {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `SubSystem` is never used
[INFO] [stdout]    --> src/praiya.rs:414:18
[INFO] [stdout]     |
[INFO] [stdout] 414 | pub(crate) trait SubSystem {
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `praiya` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name praiya --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=f8cf7ea20ed09fb2 -C extra-filename=-7b7cdfcc8c27752b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-324bee7ec07e0504.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-90fa2233ca6ac0df.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-95be749f62552cd5.rmeta --extern chrono_tz=/opt/rustwide/target/debug/deps/libchrono_tz-0ae91f34f5a0e250.rmeta --extern ct_logs=/opt/rustwide/target/debug/deps/libct_logs-51cd99b6a1239f77.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-2a6c346b91848ae1.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-b5b10578856871e9.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-e0d3dedc99f5b16f.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-ebd43429acca0022.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-ad7791b4988bbdad.rmeta --extern hyper_rustls=/opt/rustwide/target/debug/deps/libhyper_rustls-b91e43ed7e7cf8a5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ec46de5c30914dd3.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-a41ad12b4da183c6.so --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-6b175ded3c5e9eb8.rmeta --extern praiya_macro=/opt/rustwide/target/debug/deps/libpraiya_macro-406a475d8c4f1a69.so --extern rustls=/opt/rustwide/target/debug/deps/librustls-8184bf4c49246082.rmeta --extern rustls_native_certs=/opt/rustwide/target/debug/deps/librustls_native_certs-49844f05dff329ca.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9e37cb1f1e88f906.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-6a383f292a202ace.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e10398b3f767c8fe.rmeta --extern serde_qs=/opt/rustwide/target/debug/deps/libserde_qs-b4dc45ff08dffecc.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-f275fe72b7760c79.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-2b40b4f4353cd8a7.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-33590f73df038743.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-d1bc06eea488bccd.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-949f48b48ac24e45.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-e5a6910097d6ec84.rmeta --extern webpki_roots=/opt/rustwide/target/debug/deps/libwebpki_roots-2ae76bd18f7247fb.rmeta --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-e89e9c86b90d27ce/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6454689197dfbf5a07a317383b6a5fcdcaa8a294b8e97be894f7c26fb924961c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6454689197dfbf5a07a317383b6a5fcdcaa8a294b8e97be894f7c26fb924961c", kill_on_drop: false }`
[INFO] [stdout] 6454689197dfbf5a07a317383b6a5fcdcaa8a294b8e97be894f7c26fb924961c