[INFO] fetching crate ydp 0.1.0-alpha.2...
[INFO] testing ydp-0.1.0-alpha.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ydp 0.1.0-alpha.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ydp 0.1.0-alpha.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ydp 0.1.0-alpha.2
[INFO] tweaked toml for crates.io crate ydp 0.1.0-alpha.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ydp 0.1.0-alpha.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ydp 0.1.0-alpha.2 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" "+1.99.0-beta.8" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-tungstenite v0.30.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.15.1
[INFO] [stderr]   Downloaded crypto-common v0.2.2
[INFO] [stderr]   Downloaded cpufeatures v0.3.1
[INFO] [stderr]   Downloaded webpki-roots v0.26.11
[INFO] [stderr]   Downloaded block-buffer v0.12.1
[INFO] [stderr]   Downloaded zeroize v1.9.0
[INFO] [stderr]   Downloaded fastrand v2.5.0
[INFO] [stderr]   Downloaded rustls-pemfile v2.2.0
[INFO] [stderr]   Downloaded tokio-rustls v0.26.5
[INFO] [stderr]   Downloaded thiserror v2.0.20
[INFO] [stderr]   Downloaded thiserror-impl v2.0.20
[INFO] [stderr]   Downloaded hybrid-array v0.4.14
[INFO] [stderr]   Downloaded shlex v2.0.1
[INFO] [stderr]   Downloaded chacha20 v0.10.2
[INFO] [stderr]   Downloaded data-encoding v2.11.1
[INFO] [stderr]   Downloaded ydp-core v0.1.0-alpha.2
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.12
[INFO] [stderr]   Downloaded tempfile v3.27.0
[INFO] [stderr]   Downloaded bitflags v2.13.1
[INFO] [stderr]   Downloaded getrandom v0.4.3
[INFO] [stderr]   Downloaded base64 v0.23.1
[INFO] [stderr]   Downloaded tungstenite v0.30.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.15
[INFO] [stderr]   Downloaded typenum v1.20.1
[INFO] [stderr]   Downloaded cc v1.4.5
[INFO] [stderr]   Downloaded http v1.5.0
[INFO] [stderr]   Downloaded mio v1.2.3
[INFO] [stderr]   Downloaded rand v0.10.2
[INFO] [stderr]   Downloaded serde_json v1.0.151
[INFO] [stderr]   Downloaded webpki-roots v1.0.9
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] [stderr]   Downloaded rustls v0.23.44
[INFO] [stderr]   Downloaded tokio v1.53.1
[INFO] [stderr]   Downloaded bytestring v1.5.1
[INFO] [stderr]   Downloaded libc v0.2.189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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] 5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea
[INFO] running `Command { std: "docker" "start" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea", 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" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling rustls v0.23.44
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling bytestring v1.5.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling tungstenite v0.30.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.5
[INFO] [stderr]    Compiling tokio-tungstenite v0.30.0
[INFO] [stderr]    Compiling ydp-core v0.1.0-alpha.2
[INFO] [stderr]    Compiling ydp v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `ydp` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name ydp --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --forbid=unsafe_code --deny=missing_docs --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=ed8bc654282c615a -C extra-filename=-f843d37b026e4c38 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern serde=/opt/rustwide/target/release/deps/libserde-6c4f7da6e60caea1.rmeta --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-35c25e285a210f19.rmeta --extern ydp_core=/opt/rustwide/target/release/deps/libydp_core-807fc7680a7134a4.rmeta --cap-lints=warn -L native=/opt/rustwide/target/release/build/ring-fe13fd90a74b0cd5/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea", kill_on_drop: false }`
[INFO] [stdout] 5cb7d69216410eb8741eedff19c4a18597727889e829ba34850e19d20dd3e3ea
