[INFO] fetching crate ark-ed-on-mnt4-753 0.6.0...
[INFO] testing ark-ed-on-mnt4-753-0.6.0 against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] extracting crate ark-ed-on-mnt4-753 0.6.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ark-ed-on-mnt4-753 0.6.0
[INFO] finished tweaking crates.io crate ark-ed-on-mnt4-753 0.6.0
[INFO] tweaked toml for crates.io crate ark-ed-on-mnt4-753 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ark-ed-on-mnt4-753 0.6.0 on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ark-ed-on-mnt4-753 0.6.0 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ark-serialize-derive v0.6.0
[INFO] [stderr]   Downloaded ark-std v0.6.0
[INFO] [stderr]   Downloaded ark-serialize v0.6.0
[INFO] [stderr]   Downloaded ark-poly v0.6.0
[INFO] [stderr]   Downloaded ark-ff-asm v0.6.0
[INFO] [stderr]   Downloaded ark-relations v0.6.0
[INFO] [stderr]   Downloaded ark-mnt4-753 v0.6.0
[INFO] [stderr]   Downloaded ark-algebra-test-templates v0.6.0
[INFO] [stderr]   Downloaded ark-ff-macros v0.6.0
[INFO] [stderr]   Downloaded ark-ff v0.6.0
[INFO] [stderr]   Downloaded ark-ec v0.6.0
[INFO] [stderr]   Downloaded ark-r1cs-std v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 291f007db951dd5fb6757f3161827608a3f220fcbe5d7c06b4a2953c3e7d3a36
[INFO] running `Command { std: "docker" "start" "-a" "291f007db951dd5fb6757f3161827608a3f220fcbe5d7c06b4a2953c3e7d3a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "291f007db951dd5fb6757f3161827608a3f220fcbe5d7c06b4a2953c3e7d3a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291f007db951dd5fb6757f3161827608a3f220fcbe5d7c06b4a2953c3e7d3a36", kill_on_drop: false }`
[INFO] [stdout] 291f007db951dd5fb6757f3161827608a3f220fcbe5d7c06b4a2953c3e7d3a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c83a305dba7098d8ae0faec9daa4f2d579c9702a76c1412a90868f8386ce42cd
[INFO] running `Command { std: "docker" "start" "-a" "c83a305dba7098d8ae0faec9daa4f2d579c9702a76c1412a90868f8386ce42cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ark-std v0.6.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]    Compiling ark-serialize-derive v0.6.0
[INFO] [stderr]    Compiling ark-ff-asm v0.6.0
[INFO] [stderr]    Compiling ark-ff-macros v0.6.0
[INFO] [stderr]    Compiling ark-serialize v0.6.0
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling ark-ff v0.6.0
[INFO] [stderr]    Compiling ark-poly v0.6.0
[INFO] [stderr]    Compiling ark-ec v0.6.0
[INFO] [stderr]    Compiling ark-mnt4-753 v0.6.0
[INFO] [stderr]    Compiling ark-ed-on-mnt4-753 v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.07s
[INFO] running `Command { std: "docker" "inspect" "c83a305dba7098d8ae0faec9daa4f2d579c9702a76c1412a90868f8386ce42cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83a305dba7098d8ae0faec9daa4f2d579c9702a76c1412a90868f8386ce42cd", kill_on_drop: false }`
[INFO] [stdout] c83a305dba7098d8ae0faec9daa4f2d579c9702a76c1412a90868f8386ce42cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2131795001cc619bf523ec1ca1dccef4709292ca001241b180028ee936de9b12
[INFO] running `Command { std: "docker" "start" "-a" "2131795001cc619bf523ec1ca1dccef4709292ca001241b180028ee936de9b12", kill_on_drop: false }`
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling ark-serialize-derive v0.6.0
[INFO] [stderr]    Compiling ark-ff-asm v0.6.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling ark-ff-macros v0.6.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling ark-serialize v0.6.0
[INFO] [stderr]    Compiling ark-ff v0.6.0
[INFO] [stderr]    Compiling ark-poly v0.6.0
[INFO] [stderr]    Compiling ark-ec v0.6.0
[INFO] [stderr]    Compiling ark-relations v0.6.0
[INFO] [stderr]    Compiling ark-mnt4-753 v0.6.0
[INFO] [stderr]    Compiling ark-algebra-test-templates v0.6.0
[INFO] [stderr]    Compiling ark-ed-on-mnt4-753 v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.19s
[INFO] running `Command { std: "docker" "inspect" "2131795001cc619bf523ec1ca1dccef4709292ca001241b180028ee936de9b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2131795001cc619bf523ec1ca1dccef4709292ca001241b180028ee936de9b12", kill_on_drop: false }`
[INFO] [stdout] 2131795001cc619bf523ec1ca1dccef4709292ca001241b180028ee936de9b12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa2790273ac6167a33e31f52d98cda1785d4321b65dd070e5d197d306093367e
[INFO] running `Command { std: "docker" "start" "-a" "aa2790273ac6167a33e31f52d98cda1785d4321b65dd070e5d197d306093367e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ark_ed_on_mnt4_753-72bf0faf208209d6)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test curves::tests::te::test_montgomery_conversion_test ... ok
[INFO] [stdout] test fields::tests::fq::test_fft ... ok
[INFO] [stdout] test fields::tests::fq::test_constants ... ok
[INFO] [stdout] test fields::tests::fq::test_montgomery_config ... ok
[INFO] [stdout] test fields::tests::fq::test_mul_by_base_field_elem ... ok
[INFO] [stdout] test curves::tests::te::test_te_properties ... ok
[INFO] [stdout] test fields::tests::fq::test_mul_properties ... ok
[INFO] [stdout] test fields::tests::fq::test_serialization ... ok
[INFO] [stdout] test fields::tests::fq::test_pow ... ok
[INFO] [stdout] test curves::tests::te::test_add_properties has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_affine_conversion has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_chunked_pippenger has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_cofactor_ops has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_hashmap_pippenger has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_mixed_addition has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_mul_properties has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_serialization has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_sub_properties has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_var_base_msm has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_var_base_msm_mixed_scalars has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_var_base_msm_specialized has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fq::test_add_properties has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fq::test_frobenius has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fq::test_frobenius ... ok
[INFO] [stdout] test fields::tests::fq::test_sum_of_products_edge_case ... ok
[INFO] [stdout] test fields::tests::fq::test_sqrt has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_sub_properties ... ok
[INFO] [stdout] test curves::tests::te::test_mixed_addition ... ok
[INFO] [stdout] test fields::tests::fr::test_constants ... ok
[INFO] [stdout] test fields::tests::fr::test_fft ... ok
[INFO] [stdout] test fields::tests::fq::test_sub_properties has been running for over 60 seconds
[INFO] [stdout] test curves::tests::te::test_add_properties ... ok
[INFO] [stdout] test fields::tests::fr::test_montgomery_config ... ok
[INFO] [stdout] test fields::tests::fr::test_mul_by_base_field_elem ... ok
[INFO] [stdout] test fields::tests::fq::test_sqrt ... ok
[INFO] [stdout] test fields::tests::fq::test_sum_of_products_tests has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fr::test_mul_properties ... ok
[INFO] [stdout] test fields::tests::fr::test_serialization ... ok
[INFO] [stdout] test fields::tests::fq::test_sum_of_products_tests ... ok
[INFO] [stdout] test fields::tests::fr::test_add_properties has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fr::test_frobenius has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fr::test_frobenius ... ok
[INFO] [stdout] test fields::tests::fr::test_sum_of_products_edge_case ... ok
[INFO] [stdout] test fields::tests::fr::test_pow ... ok
[INFO] [stdout] test curves::tests::te::test_chunked_pippenger ... ok
[INFO] [stdout] test curves::tests::te::test_hashmap_pippenger ... ok
[INFO] [stdout] test fields::tests::fr::test_sqrt has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fq::test_sub_properties ... ok
[INFO] [stdout] test fields::tests::fr::test_sub_properties has been running for over 60 seconds
[INFO] [stdout] test fields::tests::fr::test_sum_of_products_tests ... ok
[INFO] [stdout] test fields::tests::fr::test_sqrt ... ok
[INFO] [stdout] test fields::tests::fq::test_add_properties ... ok
[INFO] [stdout] test fields::tests::fr::test_sub_properties ... ok
[INFO] [stdout] test fields::tests::fr::test_add_properties ... ok
[INFO] [stdout] test curves::tests::te::test_var_base_msm ... ok
[INFO] [stdout] test curves::tests::te::test_affine_conversion ... ok
[INFO] [stdout] test curves::tests::te::test_serialization ... ok
[INFO] [stdout] test curves::tests::te::test_var_base_msm_specialized ... ok
[INFO] [stdout] test curves::tests::te::test_cofactor_ops ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "aa2790273ac6167a33e31f52d98cda1785d4321b65dd070e5d197d306093367e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2790273ac6167a33e31f52d98cda1785d4321b65dd070e5d197d306093367e", kill_on_drop: false }`
[INFO] [stdout] aa2790273ac6167a33e31f52d98cda1785d4321b65dd070e5d197d306093367e
