[INFO] fetching crate sp-ark-bls12-377 0.4.1... [INFO] building sp-ark-bls12-377-0.4.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate sp-ark-bls12-377 0.4.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate sp-ark-bls12-377 0.4.1 [INFO] finished tweaking crates.io crate sp-ark-bls12-377 0.4.1 [INFO] tweaked toml for crates.io crate sp-ark-bls12-377 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sp-ark-bls12-377 0.4.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 243 packages to latest compatible versions [INFO] [stderr] Adding ark-algebra-test-templates v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-bls12-377-ext v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding ark-ec v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-ff v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding ark-scale v0.0.11 (available: v0.0.13) [INFO] [stderr] Adding ark-std v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding sp-crypto-ec-utils v0.4.0 (available: v0.17.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-externalities v0.20.0 [INFO] [stderr] Downloaded sp-storage v14.0.0 [INFO] [stderr] Downloaded sp-std v9.0.0 [INFO] [stderr] Downloaded sp-wasm-interface v15.0.0 [INFO] [stderr] Downloaded sp-debug-derive v9.0.0 [INFO] [stderr] Downloaded ark-algebra-test-templates v0.4.2 [INFO] [stderr] Downloaded ark-models-ext v0.4.1 [INFO] [stderr] Downloaded sp-tracing v11.0.0 [INFO] [stderr] Downloaded sp-runtime-interface v18.0.0 [INFO] [stderr] Downloaded ark-bls12-377-ext v0.4.1 [INFO] [stderr] Downloaded ark-ed-on-bls12-377 v0.4.0 [INFO] [stderr] Downloaded ark-ed-on-bls12-381-bandersnatch v0.4.0 [INFO] [stderr] Downloaded ark-bw6-761 v0.4.0 [INFO] [stderr] Downloaded ark-scale v0.0.3 [INFO] [stderr] Downloaded ark-scale v0.0.11 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v12.0.0 [INFO] [stderr] Downloaded sp-crypto-ec-utils v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8620b0a9ed398b0a0d393867091ffb42b738e11b6a72fb05567558501fac73cf [INFO] running `Command { std: "docker" "start" "-a" "8620b0a9ed398b0a0d393867091ffb42b738e11b6a72fb05567558501fac73cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8620b0a9ed398b0a0d393867091ffb42b738e11b6a72fb05567558501fac73cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8620b0a9ed398b0a0d393867091ffb42b738e11b6a72fb05567558501fac73cf", kill_on_drop: false }` [INFO] [stdout] 8620b0a9ed398b0a0d393867091ffb42b738e11b6a72fb05567558501fac73cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f391464a7967e26aa26027d65e45343ca56677b0c490bcdcc0405061d795175f [INFO] running `Command { std: "docker" "start" "-a" "f391464a7967e26aa26027d65e45343ca56677b0c490bcdcc0405061d795175f", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling ark-serialize v0.4.2 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling ark-ff v0.4.2 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cranelift-entity v0.95.1 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling rustix v0.36.17 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling object v0.30.4 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling wasmtime-runtime v8.0.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling memfd v0.6.5 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling wasmparser v0.102.0 [INFO] [stderr] Compiling wasmtime-jit-debug v8.0.1 [INFO] [stderr] Compiling wasmtime-asm-macros v8.0.1 [INFO] [stderr] Compiling sp-std v9.0.0 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v8.0.1 [INFO] [stderr] Compiling wasmtime v8.0.1 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling ark-poly v0.4.2 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling wasmtime-types v8.0.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling wasmtime-environ v8.0.1 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling impl-serde v0.4.0 [INFO] [stderr] Compiling sp-debug-derive v9.0.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling sp-storage v14.0.0 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling environmental v1.1.4 [INFO] [stderr] Compiling sp-externalities v0.20.0 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v12.0.0 [INFO] [stderr] Compiling primitive-types v0.12.2 [INFO] [stderr] Compiling wasmtime-jit v8.0.1 [INFO] [stderr] Compiling ark-bls12-377 v0.4.0 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling sp-tracing v11.0.0 [INFO] [stderr] Compiling ark-bls12-381 v0.4.0 [INFO] [stderr] Compiling scale-info v2.11.6 [INFO] [stderr] Compiling ark-bw6-761 v0.4.0 [INFO] [stderr] Compiling ark-ed-on-bls12-381-bandersnatch v0.4.0 [INFO] [stderr] Compiling ark-ed-on-bls12-377 v0.4.0 [INFO] [stderr] Compiling ark-models-ext v0.4.1 [INFO] [stderr] Compiling ark-scale v0.0.3 [INFO] [stderr] Compiling ark-bls12-377-ext v0.4.1 [INFO] [stderr] Compiling ark-scale v0.0.11 [INFO] [stderr] Compiling sp-wasm-interface v15.0.0 [INFO] [stderr] Compiling sp-runtime-interface v18.0.0 [INFO] [stderr] Compiling sp-crypto-ec-utils v0.4.0 [INFO] [stderr] Compiling sp-ark-bls12-377 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `Command { std: "docker" "inspect" "f391464a7967e26aa26027d65e45343ca56677b0c490bcdcc0405061d795175f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f391464a7967e26aa26027d65e45343ca56677b0c490bcdcc0405061d795175f", kill_on_drop: false }` [INFO] [stdout] f391464a7967e26aa26027d65e45343ca56677b0c490bcdcc0405061d795175f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50cc2d3acc314ae3d0abcc9decd60d2975f35a4a98a0b6dbe175679cf8b82f8b [INFO] running `Command { std: "docker" "start" "-a" "50cc2d3acc314ae3d0abcc9decd60d2975f35a4a98a0b6dbe175679cf8b82f8b", kill_on_drop: false }` [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling primitive-types v0.12.2 [INFO] [stderr] Compiling ark-serialize v0.4.2 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling ark-ff v0.4.2 [INFO] [stderr] Compiling sp-runtime-interface v18.0.0 [INFO] [stderr] Compiling ark-poly v0.4.2 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling ark-bls12-377 v0.4.0 [INFO] [stderr] Compiling ark-bls12-381 v0.4.0 [INFO] [stderr] Compiling ark-models-ext v0.4.1 [INFO] [stderr] Compiling ark-scale v0.0.3 [INFO] [stderr] Compiling ark-scale v0.0.11 [INFO] [stderr] Compiling ark-algebra-test-templates v0.4.2 [INFO] [stderr] Compiling ark-ed-on-bls12-381-bandersnatch v0.4.0 [INFO] [stderr] Compiling ark-ed-on-bls12-377 v0.4.0 [INFO] [stderr] Compiling ark-bw6-761 v0.4.0 [INFO] [stderr] Compiling ark-bls12-377-ext v0.4.1 [INFO] [stderr] Compiling sp-crypto-ec-utils v0.4.0 [INFO] [stderr] Compiling sp-ark-bls12-377 v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 30.84s [INFO] running `Command { std: "docker" "inspect" "50cc2d3acc314ae3d0abcc9decd60d2975f35a4a98a0b6dbe175679cf8b82f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50cc2d3acc314ae3d0abcc9decd60d2975f35a4a98a0b6dbe175679cf8b82f8b", kill_on_drop: false }` [INFO] [stdout] 50cc2d3acc314ae3d0abcc9decd60d2975f35a4a98a0b6dbe175679cf8b82f8b