[INFO] fetching crate arkworks-circuits 0.4.20... [INFO] testing arkworks-circuits-0.4.20 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate arkworks-circuits 0.4.20 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate arkworks-circuits 0.4.20 [INFO] finished tweaking crates.io crate arkworks-circuits 0.4.20 [INFO] tweaked toml for crates.io crate arkworks-circuits 0.4.20 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate arkworks-circuits 0.4.20 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 92 packages to latest compatible versions [INFO] [stderr] Adding ark-bls12-381 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-bn254 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-crypto-primitives v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ec v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ed-on-bls12-381 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ed-on-bn254 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ff v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-groth16 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-poly v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-poly-commit v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-r1cs-std v0.3.1 (available: v0.5.0) [INFO] [stderr] Adding ark-relations v0.3.0 (available: v0.5.1) [INFO] [stderr] Adding ark-serialize v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-snark v0.3.0 (available: v0.5.1) [INFO] [stderr] Adding ark-std v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding arkworks-utils v0.4.20 (available: v1.0.1) [INFO] [stderr] Adding blake2 v0.9.2 (available: v0.10.6) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding ethabi v15.0.0 (available: v18.0.0) [INFO] [stderr] Adding hex-literal v0.3.4 (available: v1.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ethereum-types v0.12.1 [INFO] [stderr] Downloaded ethbloom v0.11.1 [INFO] [stderr] Downloaded ark-relations v0.3.0 [INFO] [stderr] Downloaded ark-snark v0.3.0 [INFO] [stderr] Downloaded ark-serialize-derive v0.3.0 [INFO] [stderr] Downloaded ark-ec v0.3.0 [INFO] [stderr] Downloaded ark-bn254 v0.3.0 [INFO] [stderr] Downloaded ark-ed-on-bn254 v0.3.0 [INFO] [stderr] Downloaded ark-bls12-381 v0.3.0 [INFO] [stderr] Downloaded ark-marlin v0.3.0 [INFO] [stderr] Downloaded ark-poly-commit v0.3.0 [INFO] [stderr] Downloaded ark-poly v0.3.0 [INFO] [stderr] Downloaded ark-nonnative-field v0.3.0 [INFO] [stderr] Downloaded ark-r1cs-std v0.3.1 [INFO] [stderr] Downloaded ark-groth16 v0.3.0 [INFO] [stderr] Downloaded ethabi v15.0.0 [INFO] [stderr] Downloaded ark-ed-on-bls12-381 v0.3.0 [INFO] [stderr] Downloaded ark-crypto-primitives v0.3.0 [INFO] [stderr] Downloaded arkworks-gadgets v0.4.20 [INFO] [stderr] Downloaded arkworks-utils v0.4.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57a010af815397ae5adb1f2f55afb83c06e0a67c3ffab777263afd86ee0edba6 [INFO] running `Command { std: "docker" "start" "-a" "57a010af815397ae5adb1f2f55afb83c06e0a67c3ffab777263afd86ee0edba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57a010af815397ae5adb1f2f55afb83c06e0a67c3ffab777263afd86ee0edba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57a010af815397ae5adb1f2f55afb83c06e0a67c3ffab777263afd86ee0edba6", kill_on_drop: false }` [INFO] [stdout] 57a010af815397ae5adb1f2f55afb83c06e0a67c3ffab777263afd86ee0edba6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69f46b3f03c2aeded5d245bbdf99afeda81f5e36c7ba4947027cbe686726d2a2 [INFO] running `Command { std: "docker" "start" "-a" "69f46b3f03c2aeded5d245bbdf99afeda81f5e36c7ba4947027cbe686726d2a2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling primitive-types v0.10.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ethbloom v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling blake2 v0.9.2 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling pest v2.8.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ark-std v0.3.0 [INFO] [stderr] Compiling ethereum-types v0.12.1 [INFO] [stderr] Compiling ethabi v15.0.0 [INFO] [stderr] Compiling semver-parser v0.10.3 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling ark-ff v0.3.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling ark-serialize-derive v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-asm v0.3.0 [INFO] [stderr] Compiling ark-ff-macros v0.3.0 [INFO] [stderr] Compiling ark-serialize v0.3.0 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling ark-ec v0.3.0 [INFO] [stderr] Compiling ark-relations v0.3.0 [INFO] [stderr] Compiling ark-poly v0.3.0 [INFO] [stderr] Compiling ark-snark v0.3.0 [INFO] [stderr] Compiling ark-r1cs-std v0.3.1 [INFO] [stderr] Compiling ark-bn254 v0.3.0 [INFO] [stderr] Compiling ark-poly-commit v0.3.0 [INFO] [stderr] Compiling ark-bls12-381 v0.3.0 [INFO] [stderr] Compiling ark-marlin v0.3.0 [INFO] [stderr] Compiling ark-nonnative-field v0.3.0 [INFO] [stderr] Compiling ark-ed-on-bls12-381 v0.3.0 [INFO] [stderr] Compiling ark-ed-on-bn254 v0.3.0 [INFO] [stderr] Compiling ark-crypto-primitives v0.3.0 [INFO] [stderr] Compiling ark-groth16 v0.3.0 [INFO] [stderr] Compiling arkworks-utils v0.4.20 [INFO] [stderr] Compiling arkworks-gadgets v0.4.20 [INFO] [stderr] Compiling arkworks-circuits v0.4.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DummyCircuit` is never constructed [INFO] [stdout] --> src/circuit/basic.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct DummyCircuit { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ark-poly-commit v0.3.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "69f46b3f03c2aeded5d245bbdf99afeda81f5e36c7ba4947027cbe686726d2a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69f46b3f03c2aeded5d245bbdf99afeda81f5e36c7ba4947027cbe686726d2a2", kill_on_drop: false }` [INFO] [stdout] 69f46b3f03c2aeded5d245bbdf99afeda81f5e36c7ba4947027cbe686726d2a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f94d393988c9b030163a7d53e86e1f59c881997b639348cdd2bf4e4a734d97a9 [INFO] running `Command { std: "docker" "start" "-a" "f94d393988c9b030163a7d53e86e1f59c881997b639348cdd2bf4e4a734d97a9", kill_on_drop: false }` [INFO] [stderr] Compiling arkworks-circuits v0.4.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `DummyCircuit` is never constructed [INFO] [stdout] --> src/circuit/basic.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct DummyCircuit { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ark-poly-commit v0.3.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "f94d393988c9b030163a7d53e86e1f59c881997b639348cdd2bf4e4a734d97a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f94d393988c9b030163a7d53e86e1f59c881997b639348cdd2bf4e4a734d97a9", kill_on_drop: false }` [INFO] [stdout] f94d393988c9b030163a7d53e86e1f59c881997b639348cdd2bf4e4a734d97a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 269f9f21581c2c395f96adf1b602499f19af7fad81db8dbfd2fd4799878d9272 [INFO] running `Command { std: "docker" "start" "-a" "269f9f21581c2c395f96adf1b602499f19af7fad81db8dbfd2fd4799878d9272", kill_on_drop: false }` [INFO] [stderr] warning: struct `DummyCircuit` is never constructed [INFO] [stderr] --> src/circuit/basic.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | struct DummyCircuit { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `arkworks-circuits` (lib) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ark-poly-commit v0.3.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arkworks_circuits-b16b638290cc39c8) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test circuit::basic::test::should_verify_basic_circuit_groth16 ... ok [INFO] [stdout] test circuit::basic::test::should_verify_basic_ipa_circuit ... ok [INFO] [stdout] test circuit::basic::test::should_verify_basic_circuit ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/arkworks_circuits-b16b638290cc39c8` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "269f9f21581c2c395f96adf1b602499f19af7fad81db8dbfd2fd4799878d9272", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269f9f21581c2c395f96adf1b602499f19af7fad81db8dbfd2fd4799878d9272", kill_on_drop: false }` [INFO] [stdout] 269f9f21581c2c395f96adf1b602499f19af7fad81db8dbfd2fd4799878d9272