[INFO] cloning repository https://github.com/lqd/wasmtime-repro-2662
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lqd/wasmtime-repro-2662" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flqd%2Fwasmtime-repro-2662", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flqd%2Fwasmtime-repro-2662'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cbc89ddc61dfdd8772fec024322968e7b98523a3
[INFO] testing lqd/wasmtime-repro-2662 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flqd%2Fwasmtime-repro-2662" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lqd/wasmtime-repro-2662 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lqd/wasmtime-repro-2662
[INFO] finished tweaking git repo https://github.com/lqd/wasmtime-repro-2662
[INFO] tweaked toml for git repo https://github.com/lqd/wasmtime-repro-2662 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/lqd/wasmtime-repro-2662 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-runtime v0.23.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.70.0
[INFO] [stderr]   Downloaded wast v34.0.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.23.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.23.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.70.0
[INFO] [stderr]   Downloaded zstd v0.6.0+zstd.1.4.8
[INFO] [stderr]   Downloaded wasmtime-obj v0.23.0
[INFO] [stderr]   Downloaded cranelift-native v0.70.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.70.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.19+zstd.1.4.8
[INFO] [stderr]   Downloaded wasmtime-cache v0.23.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.23.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.70.0
[INFO] [stderr]   Downloaded zstd-safe v3.0.0+zstd.1.4.8
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.23.0
[INFO] [stderr]   Downloaded cranelift-entity v0.70.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.23.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.70.0
[INFO] [stderr]   Downloaded wasmtime v0.23.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.70.0
[INFO] [stderr]   Downloaded wat v1.0.35
[INFO] [stderr]   Downloaded wasmparser v0.73.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 391fbf3370006def8a6e2be03f1d58b64ca8e32ad3cd41d887892ebfef2aba27
[INFO] running `Command { std: "docker" "start" "-a" "391fbf3370006def8a6e2be03f1d58b64ca8e32ad3cd41d887892ebfef2aba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "391fbf3370006def8a6e2be03f1d58b64ca8e32ad3cd41d887892ebfef2aba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391fbf3370006def8a6e2be03f1d58b64ca8e32ad3cd41d887892ebfef2aba27", kill_on_drop: false }`
[INFO] [stdout] 391fbf3370006def8a6e2be03f1d58b64ca8e32ad3cd41d887892ebfef2aba27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 208c6b616ceab5ec3dc8c5d53326674a67a18d2d8a01b336ef12790d40ed94e1
[INFO] running `Command { std: "docker" "start" "-a" "208c6b616ceab5ec3dc8c5d53326674a67a18d2d8a01b336ef12790d40ed94e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.70.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling target-lexicon v0.11.2
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling wasmparser v0.73.1
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling zstd-safe v3.0.0+zstd.1.4.8
[INFO] [stderr]    Compiling wasmtime-cache v0.23.0
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling cpp_demangle v0.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.3
[INFO] [stderr]    Compiling cranelift-entity v0.70.0
[INFO] [stderr]    Compiling regalloc v0.0.31
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling wast v34.0.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.70.0
[INFO] [stderr]    Compiling cranelift-bforest v0.70.0
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling num_cpus v1.13.0
[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 errno v0.2.7
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling zstd-sys v1.4.19+zstd.1.4.8
[INFO] [stderr]    Compiling psm v0.1.12
[INFO] [stderr] error: could not compile `cranelift-codegen-meta`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cranelift_codegen_meta --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cranelift-codegen-meta-0.70.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=6b2cb49b109c156d -C extra-filename=-6b2cb49b109c156d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-977b7e2d601d2d5c.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-0a6d4c134a906cf9.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "208c6b616ceab5ec3dc8c5d53326674a67a18d2d8a01b336ef12790d40ed94e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "208c6b616ceab5ec3dc8c5d53326674a67a18d2d8a01b336ef12790d40ed94e1", kill_on_drop: false }`
[INFO] [stdout] 208c6b616ceab5ec3dc8c5d53326674a67a18d2d8a01b336ef12790d40ed94e1