[INFO] cloning repository https://github.com/l0calh05t/wasmer-katex-poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/l0calh05t/wasmer-katex-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0calh05t%2Fwasmer-katex-poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0calh05t%2Fwasmer-katex-poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad6624a28d9e3e0d95c3b6e5d5f675f3c5273a9a [INFO] testing l0calh05t/wasmer-katex-poc against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fl0calh05t%2Fwasmer-katex-poc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/l0calh05t/wasmer-katex-poc on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/l0calh05t/wasmer-katex-poc [INFO] finished tweaking git repo https://github.com/l0calh05t/wasmer-katex-poc [INFO] tweaked toml for git repo https://github.com/l0calh05t/wasmer-katex-poc written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/l0calh05t/wasmer-katex-poc 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-derive v2.0.0 [INFO] [stderr] Downloaded wasmer-wasi v2.0.0 [INFO] [stderr] Downloaded wasmer-wasi-types v2.0.0 [INFO] [stderr] Downloaded wasmer-engine v2.0.0 [INFO] [stderr] Downloaded rkyv v0.6.7 [INFO] [stderr] Downloaded wasmer-object v2.0.0 [INFO] [stderr] Downloaded inventory-impl v0.1.10 [INFO] [stderr] Downloaded typetag-impl v0.1.7 [INFO] [stderr] Downloaded wasmer-types v2.0.0 [INFO] [stderr] Downloaded wasmer-vm v2.0.0 [INFO] [stderr] Downloaded typetag v0.1.7 [INFO] [stderr] Downloaded rkyv_derive v0.6.7 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.0.0 [INFO] [stderr] Downloaded wasmer-compiler v2.0.0 [INFO] [stderr] Downloaded enumset v1.0.7 [INFO] [stderr] Downloaded wasmer v2.0.0 [INFO] [stderr] Downloaded which v4.1.0 [INFO] [stderr] Downloaded wasmer-engine-universal v2.0.0 [INFO] [stderr] Downloaded inventory v0.1.10 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa8b246f168229f1538a1c9801127a6b1959c9a4533bd3b9509388a3a3a53ff9 [INFO] running `Command { std: "docker" "start" "-a" "aa8b246f168229f1538a1c9801127a6b1959c9a4533bd3b9509388a3a3a53ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa8b246f168229f1538a1c9801127a6b1959c9a4533bd3b9509388a3a3a53ff9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa8b246f168229f1538a1c9801127a6b1959c9a4533bd3b9509388a3a3a53ff9", kill_on_drop: false }` [INFO] [stdout] aa8b246f168229f1538a1c9801127a6b1959c9a4533bd3b9509388a3a3a53ff9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebda28d2afce6291970061116935100f5bf6e1ea554788e3e74d264cf29eb549 [INFO] running `Command { std: "docker" "start" "-a" "ebda28d2afce6291970061116935100f5bf6e1ea554788e3e74d264cf29eb549", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling rkyv v0.6.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling target-lexicon v0.12.1 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling cranelift-entity v0.74.0 [INFO] [stderr] Compiling wasmparser v0.78.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.74.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.74.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling cranelift-bforest v0.74.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling wasmer-vm v2.0.0 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.0.0 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.6.7 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling cranelift-codegen v0.74.0 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling enumset_derive v0.5.5 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling wasmer-derive v2.0.0 [INFO] [stderr] Compiling enumset v1.0.7 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling loupe v0.1.3 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling typetag v0.1.7 [INFO] [stderr] Compiling wasmer-types v2.0.0 [INFO] [stderr] Compiling wasmer-wasi-types v2.0.0 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling wasmer-compiler v2.0.0 [INFO] [stderr] Compiling wasmer-engine v2.0.0 [INFO] [stderr] Compiling wasmer-object v2.0.0 [INFO] [stderr] Compiling wasmer-engine-dylib v2.0.0 [INFO] [stderr] Compiling wasmer-engine-universal v2.0.0 [INFO] [stderr] Compiling cranelift-frontend v0.74.0 [INFO] [stderr] Compiling wasmer v2.0.0 [INFO] [stderr] Compiling wasmer-wasi v2.0.0 [INFO] [stderr] error: could not compile `cranelift-codegen` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/61223975d46f794466efa832bc7562b9707ecc46/bin/rustc --crate-name cranelift_codegen --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cranelift-codegen-0.74.0/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 --cfg 'feature="arm64"' --cfg 'feature="gimli"' --cfg 'feature="std"' --cfg 'feature="unwind"' --cfg 'feature="x86"' -C metadata=d439014f49a6a9cf -C extra-filename=-d439014f49a6a9cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-4db885e2bd177006.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-1ff4da0ec1cbf4f8.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-da8ef853315abed4.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-13a563cd68e66d8a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-405bdafa0d875610.rmeta --extern regalloc=/opt/rustwide/target/debug/deps/libregalloc-1915092a699c940b.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-ec3d532a58682045.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-2f997bfb3f790c68.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ebda28d2afce6291970061116935100f5bf6e1ea554788e3e74d264cf29eb549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebda28d2afce6291970061116935100f5bf6e1ea554788e3e74d264cf29eb549", kill_on_drop: false }` [INFO] [stdout] ebda28d2afce6291970061116935100f5bf6e1ea554788e3e74d264cf29eb549