[INFO] fetching crate a0kzg 0.1.1...
[INFO] testing a0kzg-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate a0kzg 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate a0kzg 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate a0kzg 0.1.1
[INFO] finished tweaking crates.io crate a0kzg 0.1.1
[INFO] tweaked toml for crates.io crate a0kzg 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2c3e07321bbcd9504e06262d525e3b7c5aa49c0dc7bc77c6b06f2115e631b66
[INFO] running `Command { std: "docker" "start" "-a" "e2c3e07321bbcd9504e06262d525e3b7c5aa49c0dc7bc77c6b06f2115e631b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2c3e07321bbcd9504e06262d525e3b7c5aa49c0dc7bc77c6b06f2115e631b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c3e07321bbcd9504e06262d525e3b7c5aa49c0dc7bc77c6b06f2115e631b66", kill_on_drop: false }`
[INFO] [stdout] e2c3e07321bbcd9504e06262d525e3b7c5aa49c0dc7bc77c6b06f2115e631b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f0153eec2e74c622bd7c6f13bc50c6e9f18734fcf9ac51ac6295c4821a9f95d4
[INFO] running `Command { std: "docker" "start" "-a" "f0153eec2e74c622bd7c6f13bc50c6e9f18734fcf9ac51ac6295c4821a9f95d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling ff v0.10.1
[INFO] [stderr]    Compiling group v0.10.0
[INFO] [stderr]    Compiling pairing v0.20.0
[INFO] [stderr]    Compiling bls12_381 v0.5.0
[INFO] [stderr]    Compiling a0kzg v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `Command { std: "docker" "inspect" "f0153eec2e74c622bd7c6f13bc50c6e9f18734fcf9ac51ac6295c4821a9f95d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0153eec2e74c622bd7c6f13bc50c6e9f18734fcf9ac51ac6295c4821a9f95d4", kill_on_drop: false }`
[INFO] [stdout] f0153eec2e74c622bd7c6f13bc50c6e9f18734fcf9ac51ac6295c4821a9f95d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a719a496df2d6df7477d2334156e5d09d4fcb838336a51d175eaaab395d0fcb
[INFO] running `Command { std: "docker" "start" "-a" "5a719a496df2d6df7477d2334156e5d09d4fcb838336a51d175eaaab395d0fcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling a0kzg v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "5a719a496df2d6df7477d2334156e5d09d4fcb838336a51d175eaaab395d0fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a719a496df2d6df7477d2334156e5d09d4fcb838336a51d175eaaab395d0fcb", kill_on_drop: false }`
[INFO] [stdout] 5a719a496df2d6df7477d2334156e5d09d4fcb838336a51d175eaaab395d0fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 753b1cafc6a64fbb209fa7fd1bb1fda9a36f3be13fbf41e0ad391632cff03774
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "753b1cafc6a64fbb209fa7fd1bb1fda9a36f3be13fbf41e0ad391632cff03774", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/a0kzg-22b3219e7a6f5d9f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test poly::test_poly_add ... ok
[INFO] [stdout] test poly::test_poly_mul ... ok
[INFO] [stdout] test poly::test_poly_sub ... ok
[INFO] [stdout] test poly::test_print ... ok
[INFO] [stdout] test poly::test_div ... ok
[INFO] [stdout] test poly::test_lagrange_multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests a0kzg
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/poly.rs - poly::Poly::set (line 139) ... ok
[INFO] [stdout] test src/poly.rs - poly::Poly::is_zero (line 122) ... ok
[INFO] [stdout] test src/poly.rs - poly::Poly::eval (line 69) ... ok
[INFO] [stdout] test src/poly.rs - poly::Poly::normalize (line 102) ... ok
[INFO] [stdout] test src/poly.rs - poly::Poly::get (line 149) ... ok
[INFO] [stdout] test src/poly.rs - poly::Poly::lagrange (line 40) ... ok
[INFO] [stdout] test src/kzg.rs - kzg::Kzg::verify (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "753b1cafc6a64fbb209fa7fd1bb1fda9a36f3be13fbf41e0ad391632cff03774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753b1cafc6a64fbb209fa7fd1bb1fda9a36f3be13fbf41e0ad391632cff03774", kill_on_drop: false }`
[INFO] [stdout] 753b1cafc6a64fbb209fa7fd1bb1fda9a36f3be13fbf41e0ad391632cff03774