[INFO] fetching crate ekzg-erasure-codes 0.9.1...
[INFO] testing ekzg-erasure-codes-0.9.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ekzg-erasure-codes 0.9.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ekzg-erasure-codes 0.9.1
[INFO] finished tweaking crates.io crate ekzg-erasure-codes 0.9.1
[INFO] tweaked toml for crates.io crate ekzg-erasure-codes 0.9.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ekzg-erasure-codes 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-erasure-codes 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 32ecf5f5012c7a380537dcb5e6286773be50ddede464705ef183c4fcacc495ba
[INFO] running `Command { std: "docker" "start" "-a" "32ecf5f5012c7a380537dcb5e6286773be50ddede464705ef183c4fcacc495ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32ecf5f5012c7a380537dcb5e6286773be50ddede464705ef183c4fcacc495ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32ecf5f5012c7a380537dcb5e6286773be50ddede464705ef183c4fcacc495ba", kill_on_drop: false }`
[INFO] [stdout] 32ecf5f5012c7a380537dcb5e6286773be50ddede464705ef183c4fcacc495ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 87070bc322cd3e34edbd736bbcc566413bd4230f33cb2dcfed67f5cad28a14c2
[INFO] running `Command { std: "docker" "start" "-a" "87070bc322cd3e34edbd736bbcc566413bd4230f33cb2dcfed67f5cad28a14c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling funty v2.0.0
[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 ekzg-maybe-rayon v0.9.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling pairing v0.23.0
[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-polynomial v0.9.1
[INFO] [stderr]    Compiling ekzg-erasure-codes v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.43s
[INFO] running `Command { std: "docker" "inspect" "87070bc322cd3e34edbd736bbcc566413bd4230f33cb2dcfed67f5cad28a14c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87070bc322cd3e34edbd736bbcc566413bd4230f33cb2dcfed67f5cad28a14c2", kill_on_drop: false }`
[INFO] [stdout] 87070bc322cd3e34edbd736bbcc566413bd4230f33cb2dcfed67f5cad28a14c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 761853bc077ce3d5fdab29ca27c49ad39c46d11632b60a2cfc06783757be1592
[INFO] running `Command { std: "docker" "start" "-a" "761853bc077ce3d5fdab29ca27c49ad39c46d11632b60a2cfc06783757be1592", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling criterion v0.5.1
[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-polynomial v0.9.1
[INFO] [stderr]    Compiling ekzg-erasure-codes v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.17s
[INFO] running `Command { std: "docker" "inspect" "761853bc077ce3d5fdab29ca27c49ad39c46d11632b60a2cfc06783757be1592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "761853bc077ce3d5fdab29ca27c49ad39c46d11632b60a2cfc06783757be1592", kill_on_drop: false }`
[INFO] [stdout] 761853bc077ce3d5fdab29ca27c49ad39c46d11632b60a2cfc06783757be1592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 74b7040dc4afedd19758c18025c89798b6bc810c4fb6663cf52c086522af7a19
[INFO] running `Command { std: "docker" "start" "-a" "74b7040dc4afedd19758c18025c89798b6bc810c4fb6663cf52c086522af7a19", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ekzg_erasure_codes-3b4860e86ef5d608)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test reed_solomon::tests::smoke_test_recovery_no_erasures ... ok
[INFO] [stdout] test reed_solomon::tests::test_vanishing_poly_erasure_pattern_equiv_random ... ok
[INFO] [stdout] test reed_solomon::tests::test_vanishing_poly_erasure_pattern_block_synchronized ... ok
[INFO] [stdout] test reed_solomon::tests::smoke_test_recovery_upto_num_acceptable_block_erasures ... ok
[INFO] [stdout] test reed_solomon::tests::smoke_test_recovery_upto_num_acceptable_random_erasures ... ok
[INFO] [stderr]    Doc-tests ekzg_erasure_codes
[INFO] [stdout] test reed_solomon::tests::test_compute_vanishing_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "74b7040dc4afedd19758c18025c89798b6bc810c4fb6663cf52c086522af7a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b7040dc4afedd19758c18025c89798b6bc810c4fb6663cf52c086522af7a19", kill_on_drop: false }`
[INFO] [stdout] 74b7040dc4afedd19758c18025c89798b6bc810c4fb6663cf52c086522af7a19