[INFO] fetching crate rusk-vm 0.7.0-rc.2... [INFO] testing rusk-vm-0.7.0-rc.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rusk-vm 0.7.0-rc.2 into /workspace/builds/worker-98/source [INFO] validating manifest of crates.io crate rusk-vm 0.7.0-rc.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-98/source/.cargo/config [INFO] removed /workspace/builds/worker-98/source/rust-toolchain [INFO] started tweaking crates.io crate rusk-vm 0.7.0-rc.2 [INFO] finished tweaking crates.io crate rusk-vm 0.7.0-rc.2 [INFO] tweaked toml for crates.io crate rusk-vm 0.7.0-rc.2 written to /workspace/builds/worker-98/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-rwlock v1.3.0 [INFO] [stderr] Downloaded cached v0.26.2 [INFO] [stderr] Downloaded cached_proc_macro v0.7.1 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.0.0 [INFO] [stderr] Downloaded more-asserts v0.2.2 [INFO] [stderr] Downloaded leb128 v0.2.5 [INFO] [stderr] Downloaded object v0.25.3 [INFO] [stderr] Downloaded derive_arbitrary v1.0.2 [INFO] [stderr] Downloaded seahash v3.0.7 [INFO] [stderr] Downloaded wasmer-engine v2.0.0 [INFO] [stderr] Downloaded loupe-derive v0.1.3 [INFO] [stderr] Downloaded target-lexicon v0.12.2 [INFO] [stderr] Downloaded cranelift-bforest v0.74.0 [INFO] [stderr] Downloaded pwasm-utils v0.16.0 [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded memory_units v0.4.0 [INFO] [stderr] Downloaded canonical_derive v0.6.0 [INFO] [stderr] Downloaded wasmer v2.0.0 [INFO] [stderr] Downloaded dusk-varint v0.1.0 [INFO] [stderr] Downloaded dusk-abi v0.9.1 [INFO] [stderr] Downloaded wasmparser v0.78.2 [INFO] [stderr] Downloaded cranelift-frontend v0.74.0 [INFO] [stderr] Downloaded dusk-bytes v0.1.5 [INFO] [stderr] Downloaded derive-hex v0.1.2 [INFO] [stderr] Downloaded dusk-bls12_381 v0.8.0 [INFO] [stderr] Downloaded appendix v0.2.1 [INFO] [stderr] Downloaded blake2b_simd v0.3.1 [INFO] [stderr] Downloaded canonical v0.6.5 [INFO] [stderr] Downloaded parity-wasm v0.41.0 [INFO] [stderr] Downloaded microkelvin v0.10.0 [INFO] [stderr] Downloaded wast v38.0.1 [INFO] [stderr] Downloaded dusk-hamt v0.5.0-rc.0 [INFO] [stderr] Downloaded wasmer-engine-universal v2.0.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.74.0 [INFO] [stderr] Downloaded cranelift-codegen v0.74.0 [INFO] [stderr] Downloaded loupe v0.1.3 [INFO] [stderr] Downloaded cranelift-entity v0.74.0 [INFO] [stderr] Downloaded regalloc v0.0.31 [INFO] [stderr] Downloaded arbitrary v1.0.3 [INFO] [stderr] Downloaded wasmer-object v2.0.0 [INFO] [stderr] Downloaded wasmer-derive v2.0.0 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.0.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.74.0 [INFO] [stderr] Downloaded rkyv_derive v0.6.7 [INFO] [stderr] Downloaded wasmer-compiler v2.0.0 [INFO] [stderr] Downloaded rkyv v0.6.7 [INFO] [stderr] Downloaded wasmer-types v2.0.0 [INFO] [stderr] Downloaded wasmer-vm v2.0.0 [INFO] [stderr] Downloaded wat v1.0.40 [INFO] [stderr] Downloaded enumset v1.0.8 [INFO] [stderr] Downloaded enumset_derive v0.5.5 [INFO] [stderr] Downloaded region v2.2.0 [INFO] [stderr] Downloaded wasmparser v0.81.0 [INFO] [stderr] Downloaded seahash v4.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7d3ea4dbe0de856d2a5e5e6b04334b19d2e919f42f42875d0e7669f407a1fb8 [INFO] running `Command { std: "docker" "start" "-a" "c7d3ea4dbe0de856d2a5e5e6b04334b19d2e919f42f42875d0e7669f407a1fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7d3ea4dbe0de856d2a5e5e6b04334b19d2e919f42f42875d0e7669f407a1fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d3ea4dbe0de856d2a5e5e6b04334b19d2e919f42f42875d0e7669f407a1fb8", kill_on_drop: false }` [INFO] [stdout] c7d3ea4dbe0de856d2a5e5e6b04334b19d2e919f42f42875d0e7669f407a1fb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b426ce937da43edd5ff585423eb55799f48fe2003ef62c5def2706395400c6d [INFO] running `Command { std: "docker" "start" "-a" "5b426ce937da43edd5ff585423eb55799f48fe2003ef62c5def2706395400c6d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling target-lexicon v0.12.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling rkyv v0.6.7 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling cranelift-entity v0.74.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling wasmparser v0.78.2 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling cranelift-codegen-shared v0.74.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling dusk-varint v0.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling arbitrary v1.0.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling array-init v2.0.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.0.0 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling parity-wasm v0.41.0 [INFO] [stderr] Compiling wasmparser v0.81.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling wasmer-vm v2.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.74.0 [INFO] [stderr] Compiling cranelift-bforest v0.74.0 [INFO] [stderr] error: could not compile `wasmparser` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name wasmparser --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.78.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=5d7ca405c98585a5 -C extra-filename=-5d7ca405c98585a5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (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" "5b426ce937da43edd5ff585423eb55799f48fe2003ef62c5def2706395400c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b426ce937da43edd5ff585423eb55799f48fe2003ef62c5def2706395400c6d", kill_on_drop: false }` [INFO] [stdout] 5b426ce937da43edd5ff585423eb55799f48fe2003ef62c5def2706395400c6d