[INFO] fetching crate tensogram-sz3 0.18.1...
[INFO] testing tensogram-sz3-0.18.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tensogram-sz3 0.18.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tensogram-sz3 0.18.1
[INFO] finished tweaking crates.io crate tensogram-sz3 0.18.1
[INFO] tweaked toml for crates.io crate tensogram-sz3 0.18.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tensogram-sz3 0.18.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tensogram-sz3 0.18.1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9254dd04eadd8303062aa1516bb48582a9f4842af8e9d0885d2d6e77a3f00484
[INFO] running `Command { std: "docker" "start" "-a" "9254dd04eadd8303062aa1516bb48582a9f4842af8e9d0885d2d6e77a3f00484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9254dd04eadd8303062aa1516bb48582a9f4842af8e9d0885d2d6e77a3f00484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9254dd04eadd8303062aa1516bb48582a9f4842af8e9d0885d2d6e77a3f00484", kill_on_drop: false }`
[INFO] [stdout] 9254dd04eadd8303062aa1516bb48582a9f4842af8e9d0885d2d6e77a3f00484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 900058fbf41baad5f2510dec56c3e4fd3f28471da0f5cc1f18c44c5a5b37482b
[INFO] running `Command { std: "docker" "start" "-a" "900058fbf41baad5f2510dec56c3e4fd3f28471da0f5cc1f18c44c5a5b37482b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling tensogram-sz3-sys v0.18.1
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr] warning: tensogram-sz3-sys@0.18.1: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: tensogram-sz3-sys@0.18.1: compilation terminated.
[INFO] [stderr] error: failed to run custom build command for `tensogram-sz3-sys v0.18.1`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/tensogram-sz3-sys-21516a53703c6b62/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_FORCE_DISABLE
[INFO] [stderr]   CC_FORCE_DISABLE = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-std=c++17" "-I" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tensogram-sz3-sys-0.18.1/SZ3/include" "-I" "/opt/rustwide/target/debug/build/tensogram-sz3-sys-d66f76ac9e576c6d/out/include" "-I" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zstd-sys-2.0.16+zstd.1.5.7/zstd/lib" "-w" "-o" "/opt/rustwide/target/debug/build/tensogram-sz3-sys-d66f76ac9e576c6d/out/63a9482878acc23f-sz3_ffi.o" "-c" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tensogram-sz3-sys-0.18.1/cpp/sz3_ffi.cpp"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "900058fbf41baad5f2510dec56c3e4fd3f28471da0f5cc1f18c44c5a5b37482b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "900058fbf41baad5f2510dec56c3e4fd3f28471da0f5cc1f18c44c5a5b37482b", kill_on_drop: false }`
[INFO] [stdout] 900058fbf41baad5f2510dec56c3e4fd3f28471da0f5cc1f18c44c5a5b37482b
