[INFO] fetching crate hicc-std 0.2.1...
[INFO] testing hicc-std-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hicc-std 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hicc-std 0.2.1
[INFO] finished tweaking crates.io crate hicc-std 0.2.1
[INFO] tweaked toml for crates.io crate hicc-std 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hicc-std 0.2.1 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 hicc-std 0.2.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 01d2f5a69ddfa9c39995e7f5a20800048cfe7ae24fa0da45aad8546b1b9d2010
[INFO] running `Command { std: "docker" "start" "-a" "01d2f5a69ddfa9c39995e7f5a20800048cfe7ae24fa0da45aad8546b1b9d2010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01d2f5a69ddfa9c39995e7f5a20800048cfe7ae24fa0da45aad8546b1b9d2010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d2f5a69ddfa9c39995e7f5a20800048cfe7ae24fa0da45aad8546b1b9d2010", kill_on_drop: false }`
[INFO] [stdout] 01d2f5a69ddfa9c39995e7f5a20800048cfe7ae24fa0da45aad8546b1b9d2010
[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] 85a4d8fa3ea31f0f93126daad603768ee08fbc6331880537b9978a81f3341752
[INFO] running `Command { std: "docker" "start" "-a" "85a4d8fa3ea31f0f93126daad603768ee08fbc6331880537b9978a81f3341752", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling md5 v0.8.0
[INFO] [stderr]    Compiling hicc v0.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling hicc_autogen v0.2.0
[INFO] [stderr]    Compiling hicc-build v0.2.0
[INFO] [stderr]    Compiling hicc-std v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hicc_macros v0.2.0
[INFO] [stderr] warning: hicc-std@0.2.1: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: hicc-std@0.2.1: compilation terminated.
[INFO] [stderr] error: failed to run custom build command for `hicc-std v0.2.1 (/opt/rustwide/workdir)`
[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/hicc-std-978642395877925f/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:include=/opt/rustwide/target/debug/build/hicc-std-3b921e9c2287a037/out/include
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_string.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_vector.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_array.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_deque.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_queue.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_stack.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_list.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_forward_list.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_set.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_map.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_unordered_set.rs"
[INFO] [stderr]   cargo::rerun-if-changed="./src/std_unordered_map.rs"
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/hicc-std-3b921e9c2287a037/out)
[INFO] [stderr]   OPT_LEVEL = Some(0)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[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]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some(true)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2)
[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_ENCODED_RUSTFLAGS = Some(--cap-lints=warn)
[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" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hicc-0.2.0/include" "-I" "." "-I" "/opt/rustwide/target/debug/build/hicc-std-3b921e9c2287a037/out/include" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/hicc-std-3b921e9c2287a037/out/260d480cb3ca718a-src-lib.rs.o" "-c" "/opt/rustwide/target/debug/build/hicc-std-3b921e9c2287a037/out/src-lib.rs.cpp"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "85a4d8fa3ea31f0f93126daad603768ee08fbc6331880537b9978a81f3341752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a4d8fa3ea31f0f93126daad603768ee08fbc6331880537b9978a81f3341752", kill_on_drop: false }`
[INFO] [stdout] 85a4d8fa3ea31f0f93126daad603768ee08fbc6331880537b9978a81f3341752
