[INFO] fetching crate bellperson-nonnative 0.4.0...
[INFO] testing bellperson-nonnative-0.4.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate bellperson-nonnative 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate bellperson-nonnative 0.4.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bellperson-nonnative 0.4.0
[INFO] finished tweaking crates.io crate bellperson-nonnative 0.4.0
[INFO] tweaked toml for crates.io crate bellperson-nonnative 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded addchain v0.2.0
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded blstrs v0.6.2
[INFO] [stderr]   Downloaded pairing v0.22.0
[INFO] [stderr]   Downloaded bellperson v0.24.1
[INFO] [stderr]   Downloaded ff_derive v0.12.1
[INFO] [stderr]   Downloaded ec-gpu-gen v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcd6d40dd764cde591f69e31ffe7074a59b56a33d1595c8ab5da36812feb1fee
[INFO] running `Command { std: "docker" "start" "-a" "fcd6d40dd764cde591f69e31ffe7074a59b56a33d1595c8ab5da36812feb1fee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcd6d40dd764cde591f69e31ffe7074a59b56a33d1595c8ab5da36812feb1fee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd6d40dd764cde591f69e31ffe7074a59b56a33d1595c8ab5da36812feb1fee", kill_on_drop: false }`
[INFO] [stdout] fcd6d40dd764cde591f69e31ffe7074a59b56a33d1595c8ab5da36812feb1fee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf9b9d0673a961bfb3cc00c1c0f15ac8353c6a1254495b91bbf801b8b0109cb
[INFO] running `Command { std: "docker" "start" "-a" "eaf9b9d0673a961bfb3cc00c1c0f15ac8353c6a1254495b91bbf801b8b0109cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling execute-command-tokens v0.1.7
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling byteorder v1.5.0
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[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling bitvec v1.0.1
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[INFO] [stderr]    Compiling spin v0.9.8
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[INFO] [stderr]    Compiling constant_time_eq v0.3.0
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling generic-array v1.0.0
[INFO] [stderr]    Compiling blst v0.3.11
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling pairing v0.22.0
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling ff_derive v0.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.10
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling execute-command-macro v0.1.9
[INFO] [stderr]    Compiling execute v0.2.13
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling blstrs v0.6.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bellperson v0.24.1
[INFO] [stderr]    Compiling bellperson-nonnative v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&BigInt` instead of cloning the inner type
[INFO] [stdout]     --> src/mp/bignat.rs:1293:32
[INFO] [stdout]      |
[INFO] [stdout] 1293 |             || Ok(value.grab()?.clone().clone()),
[INFO] [stdout]      |                                ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.82s
[INFO] running `Command { std: "docker" "inspect" "eaf9b9d0673a961bfb3cc00c1c0f15ac8353c6a1254495b91bbf801b8b0109cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf9b9d0673a961bfb3cc00c1c0f15ac8353c6a1254495b91bbf801b8b0109cb", kill_on_drop: false }`
[INFO] [stdout] eaf9b9d0673a961bfb3cc00c1c0f15ac8353c6a1254495b91bbf801b8b0109cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a95d0d42b625178a6e614ebc2a686b9a87627376105610816307dd46519fdcc
[INFO] running `Command { std: "docker" "start" "-a" "0a95d0d42b625178a6e614ebc2a686b9a87627376105610816307dd46519fdcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling ec-gpu-gen v0.5.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling bellperson v0.24.1
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling pairing v0.22.0
[INFO] [stderr]    Compiling blstrs v0.6.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling bellperson-nonnative v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&BigInt` instead of cloning the inner type
[INFO] [stdout]     --> src/mp/bignat.rs:1293:32
[INFO] [stdout]      |
[INFO] [stdout] 1293 |             || Ok(value.grab()?.clone().clone()),
[INFO] [stdout]      |                                ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&num_bigint::BigInt` instead of cloning the inner type
[INFO] [stdout]     --> src/mp/bignat.rs:1293:32
[INFO] [stdout]      |
[INFO] [stdout] 1293 |             || Ok(value.grab()?.clone().clone()),
[INFO] [stdout]      |                                ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.94s
[INFO] running `Command { std: "docker" "inspect" "0a95d0d42b625178a6e614ebc2a686b9a87627376105610816307dd46519fdcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a95d0d42b625178a6e614ebc2a686b9a87627376105610816307dd46519fdcc", kill_on_drop: false }`
[INFO] [stdout] 0a95d0d42b625178a6e614ebc2a686b9a87627376105610816307dd46519fdcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c58d448c637c94e92465053c12e160210e0e496d92adcfb74c4d690197627cce
[INFO] running `Command { std: "docker" "start" "-a" "c58d448c637c94e92465053c12e160210e0e496d92adcfb74c4d690197627cce", kill_on_drop: false }`
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&BigInt` instead of cloning the inner type
[INFO] [stderr]     --> src/mp/bignat.rs:1293:32
[INFO] [stderr]      |
[INFO] [stderr] 1293 |             || Ok(value.grab()?.clone().clone()),
[INFO] [stderr]      |                                ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&num_bigint::BigInt` instead of cloning the inner type
[INFO] [stderr]     --> src/mp/bignat.rs:1293:32
[INFO] [stderr]      |
[INFO] [stderr] 1293 |             || Ok(value.grab()?.clone().clone()),
[INFO] [stderr]      |                                ^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bellperson-nonnative` (lib) generated 1 warning
[INFO] [stderr] warning: `bellperson-nonnative` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bellperson_nonnative-f40fd847433a65ec)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test mp::bignat::tests::carry_2limbs_trivial ... ok
[INFO] [stdout] test mp::bignat::tests::carry_4limbs_1carry ... ok
[INFO] [stdout] test mp::bignat::tests::carry_4limbs_2carry ... ok
[INFO] [stdout] test mp::bignat::tests::decomp_1_into_1b ... ok
[INFO] [stdout] test mp::bignat::tests::decomp_5_into_2b_fails ... ok
[INFO] [stdout] test mp::bignat::tests::decomp_1_into_2b ... ok
[INFO] [stdout] test mp::bignat::tests::carry_4limbs_2carry_wrong ... ok
[INFO] [stdout] test mp::bignat::tests::decomp_255_into_8b ... ok
[INFO] [stdout] test mp::bignat::tests::carry_4limbs_trivial ... ok
[INFO] [stdout] test mp::bignat::tests::carry_4limbs_wrong_trivial ... ok
[INFO] [stdout] test mp::poly::tests::test_circuit ... ok
[INFO] [stdout] test util::convert::test::test_f_to_nat ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_2w_by_6w ... ok
[INFO] [stdout] test util::convert::test::test_usize_to_f ... ok
[INFO] [stdout] test util::convert::test::test_nat_to_f ... ok
[INFO] [stdout] test util::convert::test::test_f_to_usize ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_16_by_16 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_254_by_254_wrong ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_254_by_254 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_1_by_1 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_2_by_2 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_110_by_180_mod187 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_2w_by_6w_test_2 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_1_by_0 ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_pallas ... ok
[INFO] [stdout] test mp::bignat::tests::mult_mod_2048x128 ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/bellperson_nonnative-f40fd847433a65ec` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c58d448c637c94e92465053c12e160210e0e496d92adcfb74c4d690197627cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58d448c637c94e92465053c12e160210e0e496d92adcfb74c4d690197627cce", kill_on_drop: false }`
[INFO] [stdout] c58d448c637c94e92465053c12e160210e0e496d92adcfb74c4d690197627cce
