[INFO] fetching crate kranz-engine 0.4.2...
[INFO] testing kranz-engine-0.4.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate kranz-engine 0.4.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate kranz-engine 0.4.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kranz-engine 0.4.2
[INFO] tweaked toml for crates.io crate kranz-engine 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kranz-engine 0.4.2 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 kranz-engine 0.4.2 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v3.0.0
[INFO] [stderr]   Downloaded kranz-acp v0.4.2
[INFO] [stderr]   Downloaded cap-fs-ext v4.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60
[INFO] running `Command { std: "docker" "start" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60", 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" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60" "/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" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60", 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" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling socket2 v0.6.4
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling hybrid-array v0.4.13
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling webpki-roots v1.0.8
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling cap-fs-ext v4.0.3
[INFO] [stderr]    Compiling http-body-util v0.1.5
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling bstr v1.12.3
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling fs-set-times v0.20.3
[INFO] [stderr]    Compiling rustix-linux-procfs v0.1.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling cap-primitives v4.0.3
[INFO] [stderr]    Compiling cap-std v4.0.3
[INFO] [stderr]    Compiling globset v0.4.20
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling hyper v1.10.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling kranz-acp v0.4.2
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.9
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling kranz-engine v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `kranz-engine` (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 kranz_engine --edition=2021 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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9deab54481738c95 -C extra-filename=-52e5f7281ce7f273 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern anyhow=/opt/rustwide/target/release/deps/libanyhow-d9d662e7f67d1b3f.rmeta --extern async_trait=/opt/rustwide/target/release/deps/libasync_trait-54660ef7c2c429be.so --extern cap_fs_ext=/opt/rustwide/target/release/deps/libcap_fs_ext-4e8d725735275243.rmeta --extern cap_primitives=/opt/rustwide/target/release/deps/libcap_primitives-bb77a876dd6d544c.rmeta --extern cap_std=/opt/rustwide/target/release/deps/libcap_std-7794ac111b167edf.rmeta --extern chrono=/opt/rustwide/target/release/deps/libchrono-5dc09945ea503d91.rmeta --extern globset=/opt/rustwide/target/release/deps/libglobset-35a1e6ba8d67f529.rmeta --extern kranz_acp=/opt/rustwide/target/release/deps/libkranz_acp-ff532f76502b1e49.rmeta --extern libc=/opt/rustwide/target/release/deps/liblibc-a0996e9cad7bedd7.rmeta --extern regex=/opt/rustwide/target/release/deps/libregex-c2d5b7f015d4cda7.rmeta --extern reqwest=/opt/rustwide/target/release/deps/libreqwest-8e2c713d9a93a4db.rmeta --extern serde=/opt/rustwide/target/release/deps/libserde-a24ad6b5c110254b.rmeta --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-58323f51cb12942a.rmeta --extern sha2=/opt/rustwide/target/release/deps/libsha2-a6bd7d44da5c7335.rmeta --extern subtle=/opt/rustwide/target/release/deps/libsubtle-c535b9ad2f7b9dde.rmeta --extern tempfile=/opt/rustwide/target/release/deps/libtempfile-7d87928c2ee5db2e.rmeta --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-406be5f4dd1ffad8.rmeta --extern tokio=/opt/rustwide/target/release/deps/libtokio-50c1940539395124.rmeta --extern tracing=/opt/rustwide/target/release/deps/libtracing-88192f1a36c18af9.rmeta --extern uuid=/opt/rustwide/target/release/deps/libuuid-f2dfd7ebc04b4253.rmeta --cap-lints=warn -L native=/opt/rustwide/target/release/build/ring-e5394504fb7b84ac/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60", kill_on_drop: false }`
[INFO] [stdout] caa442d846c737d25d82315a960d571b0c762aa0d376ac6437edb35de92aef60
