[INFO] fetching crate ekzg-serialization 0.9.1...
[INFO] testing ekzg-serialization-0.9.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ekzg-serialization 0.9.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ekzg-serialization 0.9.1
[INFO] finished tweaking crates.io crate ekzg-serialization 0.9.1
[INFO] tweaked toml for crates.io crate ekzg-serialization 0.9.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ekzg-serialization 0.9.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ekzg-serialization 0.9.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fae253397d10318171286a5ac884a1038bf93cc89ec65a99f9bfdebfe0c9954
[INFO] running `Command { std: "docker" "start" "-a" "5fae253397d10318171286a5ac884a1038bf93cc89ec65a99f9bfdebfe0c9954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fae253397d10318171286a5ac884a1038bf93cc89ec65a99f9bfdebfe0c9954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fae253397d10318171286a5ac884a1038bf93cc89ec65a99f9bfdebfe0c9954", kill_on_drop: false }`
[INFO] [stdout] 5fae253397d10318171286a5ac884a1038bf93cc89ec65a99f9bfdebfe0c9954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bea02334b756b0766863b27645f15ee323a3a61a38efd5545c00efcd8dfd9fd
[INFO] running `Command { std: "docker" "start" "-a" "7bea02334b756b0766863b27645f15ee323a3a61a38efd5545c00efcd8dfd9fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling blstrs v0.7.1
[INFO] [stderr]    Compiling ekzg-bls12-381 v0.9.1
[INFO] [stderr]    Compiling ekzg-serialization v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.65s
[INFO] running `Command { std: "docker" "inspect" "7bea02334b756b0766863b27645f15ee323a3a61a38efd5545c00efcd8dfd9fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bea02334b756b0766863b27645f15ee323a3a61a38efd5545c00efcd8dfd9fd", kill_on_drop: false }`
[INFO] [stdout] 7bea02334b756b0766863b27645f15ee323a3a61a38efd5545c00efcd8dfd9fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 498cc9c399249b8f6e0609acfb0b113d355a415e8a433256f850b1589c5c9d0e
[INFO] running `Command { std: "docker" "start" "-a" "498cc9c399249b8f6e0609acfb0b113d355a415e8a433256f850b1589c5c9d0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling blstrs v0.7.1
[INFO] [stderr]    Compiling ekzg-bls12-381 v0.9.1
[INFO] [stderr]    Compiling ekzg-serialization v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "498cc9c399249b8f6e0609acfb0b113d355a415e8a433256f850b1589c5c9d0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498cc9c399249b8f6e0609acfb0b113d355a415e8a433256f850b1589c5c9d0e", kill_on_drop: false }`
[INFO] [stdout] 498cc9c399249b8f6e0609acfb0b113d355a415e8a433256f850b1589c5c9d0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a464092cc4a248f03052886c64622241ffde0285d08f3b0cd2425f9e60cb5ad1
[INFO] running `Command { std: "docker" "start" "-a" "a464092cc4a248f03052886c64622241ffde0285d08f3b0cd2425f9e60cb5ad1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ekzg_serialization-91936384127cb288)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_deserialize_blob_to_scalars_invalid_length ... ok
[INFO] [stdout] test tests::test_deserialize_compressed_g1_invalid_length ... ok
[INFO] [stdout] test tests::test_deserialize_bytes_to_scalars_valid ... ok
[INFO] [stdout] test tests::test_deserialize_scalar_valid ... ok
[INFO] [stdout] test tests::test_serialize_deserialize_g1_point ... ok
[INFO] [stdout] test tests::test_serialize_scalars_to_cell_and_back ... ok
[INFO] [stdout] test tests::test_deserialize_blob_to_scalars_valid ... ok
[INFO] [stdout] test tests::test_deserialize_scalar_invalid_length - should panic ... ok
[INFO] [stderr]    Doc-tests ekzg_serialization
[INFO] [stdout] test tests::test_coset_evaluations_to_cells ... ok
[INFO] [stdout] test tests::test_serialize_cells_and_proofs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a464092cc4a248f03052886c64622241ffde0285d08f3b0cd2425f9e60cb5ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a464092cc4a248f03052886c64622241ffde0285d08f3b0cd2425f9e60cb5ad1", kill_on_drop: false }`
[INFO] [stdout] a464092cc4a248f03052886c64622241ffde0285d08f3b0cd2425f9e60cb5ad1