[INFO] fetching crate arkworks-r1cs-gadgets 1.2.0... [INFO] checking arkworks-r1cs-gadgets-1.2.0 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate arkworks-r1cs-gadgets 1.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate arkworks-r1cs-gadgets 1.2.0 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arkworks-r1cs-gadgets 1.2.0 [INFO] finished tweaking crates.io crate arkworks-r1cs-gadgets 1.2.0 [INFO] tweaked toml for crates.io crate arkworks-r1cs-gadgets 1.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 88 packages to latest compatible versions [INFO] [stderr] Adding aead v0.4.3 (available: v0.5.2) [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding ark-bls12-381 v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-bn254 v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-crypto-primitives v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-ec v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-ed-on-bn254 v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-ff v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-ff-asm v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-ff-macros v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-groth16 v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-poly v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-poly-commit v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-r1cs-std v0.3.1 (available: v0.4.0) [INFO] [stderr] Adding ark-relations v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-serialize v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-serialize-derive v0.3.0 (available: v0.4.2) [INFO] [stderr] Adding ark-snark v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding ark-std v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding blake2 v0.9.2 (available: v0.10.6) [INFO] [stderr] Adding chacha20 v0.8.2 (available: v0.9.1) [INFO] [stderr] Adding chacha20poly1305 v0.9.1 (available: v0.10.1) [INFO] [stderr] Adding cipher v0.3.0 (available: v0.4.4) [INFO] [stderr] Adding crypto-mac v0.8.0 (available: v0.11.1) [INFO] [stderr] Adding crypto_box v0.7.2 (available: v0.9.1) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (available: v4.1.3) [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hashbrown v0.11.2 (available: v0.14.5) [INFO] [stderr] Adding poly1305 v0.7.2 (available: v0.8.0) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rustc_version v0.3.3 (available: v0.4.1) [INFO] [stderr] Adding salsa20 v0.9.0 (available: v0.10.2) [INFO] [stderr] Adding semver v0.11.0 (available: v1.0.23) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding tracing-subscriber v0.2.25 (available: v0.3.18) [INFO] [stderr] Adding universal-hash v0.4.1 (available: v0.5.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding x25519-dalek v1.2.0 (available: v2.0.1) [INFO] [stderr] Adding xsalsa20poly1305 v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da96859c26bd602758dcc61e211e9bc0735c0b710c1d1bbd97dd1ad4b6beacbe [INFO] running `Command { std: "docker" "start" "-a" "da96859c26bd602758dcc61e211e9bc0735c0b710c1d1bbd97dd1ad4b6beacbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da96859c26bd602758dcc61e211e9bc0735c0b710c1d1bbd97dd1ad4b6beacbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da96859c26bd602758dcc61e211e9bc0735c0b710c1d1bbd97dd1ad4b6beacbe", kill_on_drop: false }` [INFO] [stdout] da96859c26bd602758dcc61e211e9bc0735c0b710c1d1bbd97dd1ad4b6beacbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26ea321492533518f9d9c327bac6b546ea707d81579e33bb231b9d8df72397ab [INFO] running `Command { std: "docker" "start" "-a" "26ea321492533518f9d9c327bac6b546ea707d81579e33bb231b9d8df72397ab", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "26ea321492533518f9d9c327bac6b546ea707d81579e33bb231b9d8df72397ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26ea321492533518f9d9c327bac6b546ea707d81579e33bb231b9d8df72397ab", kill_on_drop: false }` [INFO] [stdout] 26ea321492533518f9d9c327bac6b546ea707d81579e33bb231b9d8df72397ab