[INFO] fetching crate nova-scotia 0.5.0...
[INFO] testing nova-scotia-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate nova-scotia 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nova-scotia 0.5.0
[INFO] finished tweaking crates.io crate nova-scotia 0.5.0
[INFO] tweaked toml for crates.io crate nova-scotia 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nova-scotia 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nova-scotia 0.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07a7923cac04ba9e09fe5eec0888ba4f17319b42709bfc953e3718c78a6af08f
[INFO] running `Command { std: "docker" "start" "-a" "07a7923cac04ba9e09fe5eec0888ba4f17319b42709bfc953e3718c78a6af08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07a7923cac04ba9e09fe5eec0888ba4f17319b42709bfc953e3718c78a6af08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07a7923cac04ba9e09fe5eec0888ba4f17319b42709bfc953e3718c78a6af08f", kill_on_drop: false }`
[INFO] [stdout] 07a7923cac04ba9e09fe5eec0888ba4f17319b42709bfc953e3718c78a6af08f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb8998517074e153fc3a0f2ecdc1b128468caaf1741785736936edadfad25707
[INFO] running `Command { std: "docker" "start" "-a" "cb8998517074e153fc3a0f2ecdc1b128468caaf1741785736936edadfad25707", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling serde v1.0.167
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling arrayref v0.3.7
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling constant_time_eq v0.2.6
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling blst v0.3.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling execute-command-tokens v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling ec-gpu-gen v0.6.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling spin v0.9.8
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[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]    Compiling ec-gpu v0.2.0
[INFO] [stderr]    Compiling blake2b_simd v1.0.1
[INFO] [stderr]    Compiling semolina v0.1.4
[INFO] [stderr]    Compiling sppark v0.1.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling paste v1.0.13
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling yastl v0.1.2
[INFO] [stderr]    Compiling pasta-msm v0.1.4
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling blake2s_simd v1.0.1
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling syn v2.0.23
[INFO] [stderr]    Compiling halo2curves v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling blake2s_simd v0.5.11
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling keccak v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling itoa v1.0.8
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling ryu v1.0.14
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling ff_derive v0.13.0
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.167
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling execute-command-macro v0.1.8
[INFO] [stderr]    Compiling execute v0.2.12
[INFO] [stderr]    Compiling zeroize v1.6.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling blstrs v0.7.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_arrays v0.1.0
[INFO] [stderr]    Compiling pasta_curves v0.5.1
[INFO] [stderr]    Compiling bellperson v0.25.0
[INFO] [stderr]    Compiling neptune v10.0.0
[INFO] [stderr]    Compiling nova-snark v0.23.0
[INFO] [stderr]    Compiling nova-scotia v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hex_literal::hex`
[INFO] [stdout]  --> src/circom/file.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hex_literal::hex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.97s
[INFO] running `Command { std: "docker" "inspect" "cb8998517074e153fc3a0f2ecdc1b128468caaf1741785736936edadfad25707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8998517074e153fc3a0f2ecdc1b128468caaf1741785736936edadfad25707", kill_on_drop: false }`
[INFO] [stdout] cb8998517074e153fc3a0f2ecdc1b128468caaf1741785736936edadfad25707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23bf3a134d31be0667180cad262128c6d7e21c202213ab7067e546a2533ccda0
[INFO] running `Command { std: "docker" "start" "-a" "23bf3a134d31be0667180cad262128c6d7e21c202213ab7067e546a2533ccda0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `hex_literal::hex`
[INFO] [stdout]  --> src/circom/file.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hex_literal::hex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nova-scotia v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Group`, `circuit::StepCircuit`, and `provider`
[INFO] [stdout]  --> examples/toy_pasta.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     provider,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     traits::{circuit::StepCircuit, Group},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Group` and `circuit::StepCircuit`
[INFO] [stdout]  --> examples/toy_bn254.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |     traits::{circuit::StepCircuit, Group},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pasta_curves::group::ff::Field`
[INFO] [stdout]   --> examples/toy_bn254.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use pasta_curves::group::ff::Field;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hex_literal::hex`
[INFO] [stdout]  --> src/circom/file.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hex_literal::hex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.55s
[INFO] running `Command { std: "docker" "inspect" "23bf3a134d31be0667180cad262128c6d7e21c202213ab7067e546a2533ccda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23bf3a134d31be0667180cad262128c6d7e21c202213ab7067e546a2533ccda0", kill_on_drop: false }`
[INFO] [stdout] 23bf3a134d31be0667180cad262128c6d7e21c202213ab7067e546a2533ccda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 437da2cfd816cc803b53f564cf8f32f2d5ea97c7841dfd75fba974c956573834
[INFO] running `Command { std: "docker" "start" "-a" "437da2cfd816cc803b53f564cf8f32f2d5ea97c7841dfd75fba974c956573834", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `hex_literal::hex`
[INFO] [stdout] running 2 tests
[INFO] [stderr]  --> src/circom/file.rs:7:5
[INFO] [stdout] test circom::file::tests::sample ... ok
[INFO] [stderr]   |
[INFO] [stdout] test circom::file::tests::test_reader_size_fail ... ok
[INFO] [stderr] 7 | use hex_literal::hex;
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nova-scotia` (lib) generated 1 warning (run `cargo fix --lib -p nova-scotia` to apply 1 suggestion)
[INFO] [stderr] warning: `nova-scotia` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused imports: `Group`, `circuit::StepCircuit`, and `provider`
[INFO] [stderr]  --> examples/toy_pasta.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     provider,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 8 |     traits::{circuit::StepCircuit, Group},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Group` and `circuit::StepCircuit`
[INFO] [stderr]  --> examples/toy_bn254.rs:8:14
[INFO] [stderr]   |
[INFO] [stderr] 8 |     traits::{circuit::StepCircuit, Group},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pasta_curves::group::ff::Field`
[INFO] [stderr]   --> examples/toy_bn254.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use pasta_curves::group::ff::Field;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nova-scotia` (example "toy_pasta") generated 1 warning (run `cargo fix --example "toy_pasta" -p nova-scotia` to apply 1 suggestion)
[INFO] [stderr] warning: `nova-scotia` (example "toy_bn254") generated 2 warnings (run `cargo fix --example "toy_bn254" -p nova-scotia` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nova_scotia-ee3142159737f1f0)
[INFO] [stderr]    Doc-tests nova_scotia
[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" "437da2cfd816cc803b53f564cf8f32f2d5ea97c7841dfd75fba974c956573834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437da2cfd816cc803b53f564cf8f32f2d5ea97c7841dfd75fba974c956573834", kill_on_drop: false }`
[INFO] [stdout] 437da2cfd816cc803b53f564cf8f32f2d5ea97c7841dfd75fba974c956573834
