[INFO] cloning repository https://github.com/arzg/unnamed-language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arzg/unnamed-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9af94d609fdffa1f25a8f4792abdd002a3270261
[INFO] testing arzg/unnamed-language against 1.64.0 for beta-1.65-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arzg/unnamed-language on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arzg/unnamed-language
[INFO] finished tweaking git repo https://github.com/arzg/unnamed-language
[INFO] tweaked toml for git repo https://github.com/arzg/unnamed-language written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/arzg/unnamed-language already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.41
[INFO] [stderr]   Downloaded wast v39.0.0
[INFO] [stderr]   Downloaded wasmtime-types v0.34.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.34.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.0.40
[INFO] [stderr]   Downloaded cranelift-native v0.81.0
[INFO] [stderr]   Downloaded wasm-encoder v0.9.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.81.0
[INFO] [stderr]   Downloaded lasso v0.6.0
[INFO] [stderr]   Downloaded wasmparser v0.82.0
[INFO] [stderr]   Downloaded wasmtime v0.34.0
[INFO] [stderr]   Downloaded mimalloc v0.1.27
[INFO] [stderr]   Downloaded io-lifetimes v0.5.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.81.0
[INFO] [stderr]   Downloaded cranelift-entity v0.81.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.34.0
[INFO] [stderr]   Downloaded wasmtime-fiber v0.34.0
[INFO] [stderr]   Downloaded rustix v0.33.1
[INFO] [stderr]   Downloaded lsp-types v0.91.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.34.0
[INFO] [stderr]   Downloaded eventree v0.6.0
[INFO] [stderr]   Downloaded expect-test v1.1.0
[INFO] [stderr]   Downloaded serde_json v1.0.70
[INFO] [stderr]   Downloaded wasmtime-runtime v0.34.0
[INFO] [stderr]   Downloaded wasmtime-cache v0.34.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.81.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.81.0
[INFO] [stderr]   Downloaded owo-colors v3.4.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.81.0
[INFO] [stderr]   Downloaded regalloc v0.0.34
[INFO] [stderr]   Downloaded cranelift-codegen v0.81.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13ebbdc51e571dadde706f18dfb45329f5f73b4aa44334dad05add6cd9c1cd89
[INFO] running `Command { std: "docker" "start" "-a" "13ebbdc51e571dadde706f18dfb45329f5f73b4aa44334dad05add6cd9c1cd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13ebbdc51e571dadde706f18dfb45329f5f73b4aa44334dad05add6cd9c1cd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ebbdc51e571dadde706f18dfb45329f5f73b4aa44334dad05add6cd9c1cd89", kill_on_drop: false }`
[INFO] [stdout] 13ebbdc51e571dadde706f18dfb45329f5f73b4aa44334dad05add6cd9c1cd89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f6b7e87be47268bff9019467ad2e968787be040e22e613761c99e273e2f075e
[INFO] running `Command { std: "docker" "start" "-a" "5f6b7e87be47268bff9019467ad2e968787be040e22e613761c99e273e2f075e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.81.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling io-lifetimes v0.5.1
[INFO] [stderr]    Compiling rustix v0.33.1
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling wasmparser v0.82.0
[INFO] [stderr]    Compiling arena v0.0.0 (/opt/rustwide/workdir/crates/arena)
[INFO] [stderr]    Compiling linux-raw-sys v0.0.40
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling serde_json v1.0.70
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling wasmtime-cache v0.34.0
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling wasmtime v0.34.0
[INFO] [stderr]    Compiling owo-colors v3.4.0
[INFO] [stderr]    Compiling nanorand v0.6.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling utils v0.0.0 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]    Compiling eventree v0.6.0
[INFO] [stderr]    Compiling line_index v0.0.0 (/opt/rustwide/workdir/crates/line_index)
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.81.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling wasm-encoder v0.9.0
[INFO] [stderr]    Compiling gen v0.0.0 (/opt/rustwide/workdir/crates/gen)
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling wast v39.0.0
[INFO] [stderr]    Compiling regalloc v0.0.34
[INFO] [stderr]    Compiling syntax v0.0.0 (/opt/rustwide/workdir/crates/syntax)
[INFO] [stderr]    Compiling ast v0.0.0 (/opt/rustwide/workdir/crates/ast)
[INFO] [stderr]    Compiling token v0.0.0 (/opt/rustwide/workdir/crates/token)
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling parser v0.0.0 (/opt/rustwide/workdir/crates/parser)
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr] error: could not compile `wast`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name wast --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wast-39.0.0/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="default"' --cfg 'feature="wasm-module"' -C metadata=5543a61a5f191f89 -C extra-filename=-5543a61a5f191f89 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern leb128=/opt/rustwide/target/debug/deps/libleb128-7ed2f45460d2e001.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-5d85be744fe3d68e.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-7ebcd0c51ad4137e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5f6b7e87be47268bff9019467ad2e968787be040e22e613761c99e273e2f075e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6b7e87be47268bff9019467ad2e968787be040e22e613761c99e273e2f075e", kill_on_drop: false }`
[INFO] [stdout] 5f6b7e87be47268bff9019467ad2e968787be040e22e613761c99e273e2f075e