[INFO] fetching crate fullcodec-bls12_381 0.2.0...
[INFO] testing fullcodec-bls12_381-0.2.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate fullcodec-bls12_381 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate fullcodec-bls12_381 0.2.0
[INFO] finished tweaking crates.io crate fullcodec-bls12_381 0.2.0
[INFO] tweaked toml for crates.io crate fullcodec-bls12_381 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fullcodec-bls12_381 0.2.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 91 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding canonical v0.6.6 (available: v0.7.1)
[INFO] [stderr]       Adding canonical_derive v0.6.0 (available: v0.7.0)
[INFO] [stderr]       Adding criterion v0.2.11 (available: v0.8.1)
[INFO] [stderr]       Adding parity-scale-codec v2.3.1 (available: v3.7.5)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.5)
[INFO] [stderr]       Adding sp-std v3.0.0 (available: v14.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee353f5c43e87d83d11e93d4d06acc1f63c8142df3e9fbfed7dce4e3be5bdae8
[INFO] running `Command { std: "docker" "start" "-a" "ee353f5c43e87d83d11e93d4d06acc1f63c8142df3e9fbfed7dce4e3be5bdae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee353f5c43e87d83d11e93d4d06acc1f63c8142df3e9fbfed7dce4e3be5bdae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee353f5c43e87d83d11e93d4d06acc1f63c8142df3e9fbfed7dce4e3be5bdae8", kill_on_drop: false }`
[INFO] [stdout] ee353f5c43e87d83d11e93d4d06acc1f63c8142df3e9fbfed7dce4e3be5bdae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b48658a6b129fd7840b60c1297a4eecab100527cdd03e83cd30271efe6813175
[INFO] running `Command { std: "docker" "start" "-a" "b48658a6b129fd7840b60c1297a4eecab100527cdd03e83cd30271efe6813175", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling sp-std v3.0.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling derive-hex v0.1.2
[INFO] [stderr]    Compiling dusk-bytes v0.1.7
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling parity-scale-codec v2.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling fullcodec-subtle v0.2.0
[INFO] [stderr]    Compiling fullcodec-bls12_381 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/scalar.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:137:7
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:74:7
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g1.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:192:7
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g2.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:228:7
[INFO] [stdout]     |
[INFO] [stdout] 228 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:243:7
[INFO] [stdout]     |
[INFO] [stdout] 243 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:894:11
[INFO] [stdout]     |
[INFO] [stdout] 894 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:938:11
[INFO] [stdout]     |
[INFO] [stdout] 938 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:964:11
[INFO] [stdout]     |
[INFO] [stdout] 964 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:993:15
[INFO] [stdout]     |
[INFO] [stdout] 993 |         #[cfg(feature = "endo")]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]     --> src/g2.rs:1005:19
[INFO] [stdout]      |
[INFO] [stdout] 1005 |         #[cfg(not(feature = "endo"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:70:7
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:84:7
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/pairings.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:404:7
[INFO] [stdout]     |
[INFO] [stdout] 404 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:420:7
[INFO] [stdout]     |
[INFO] [stdout] 420 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/multiscalar_mul.rs:276:7
[INFO] [stdout]     |
[INFO] [stdout] 276 | #[cfg(feature = "std")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.27s
[INFO] running `Command { std: "docker" "inspect" "b48658a6b129fd7840b60c1297a4eecab100527cdd03e83cd30271efe6813175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48658a6b129fd7840b60c1297a4eecab100527cdd03e83cd30271efe6813175", kill_on_drop: false }`
[INFO] [stdout] b48658a6b129fd7840b60c1297a4eecab100527cdd03e83cd30271efe6813175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 32e568ea216afbe98a6a10dcf9be0c859a15fed7793c83aaea0d32716896977d
[INFO] running `Command { std: "docker" "start" "-a" "32e568ea216afbe98a6a10dcf9be0c859a15fed7793c83aaea0d32716896977d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/scalar.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:137:7
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:74:7
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g1.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:192:7
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g2.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:228:7
[INFO] [stdout]     |
[INFO] [stdout] 228 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:243:7
[INFO] [stdout]     |
[INFO] [stdout] 243 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:894:11
[INFO] [stdout]     |
[INFO] [stdout] 894 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:938:11
[INFO] [stdout]     |
[INFO] [stdout] 938 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:964:11
[INFO] [stdout]     |
[INFO] [stdout] 964 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:993:15
[INFO] [stdout]     |
[INFO] [stdout] 993 |         #[cfg(feature = "endo")]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]     --> src/g2.rs:1005:19
[INFO] [stdout]      |
[INFO] [stdout] 1005 |         #[cfg(not(feature = "endo"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:70:7
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:84:7
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/pairings.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:404:7
[INFO] [stdout]     |
[INFO] [stdout] 404 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:420:7
[INFO] [stdout]     |
[INFO] [stdout] 420 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/multiscalar_mul.rs:276:7
[INFO] [stdout]     |
[INFO] [stdout] 276 | #[cfg(feature = "std")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling fullcodec-bls12_381 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/scalar.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:137:7
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/scalar.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/scalar.rs:897:11
[INFO] [stdout]     |
[INFO] [stdout] 897 |     #[cfg(feature = "std")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]     --> src/scalar.rs:1361:11
[INFO] [stdout]      |
[INFO] [stdout] 1361 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:65:7
[INFO] [stdout]    |
[INFO] [stdout] 65 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/fp.rs:935:11
[INFO] [stdout]     |
[INFO] [stdout] 935 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp2.rs:74:7
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/fp2.rs:970:11
[INFO] [stdout]     |
[INFO] [stdout] 970 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g1.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g1.rs:192:7
[INFO] [stdout]     |
[INFO] [stdout] 192 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]     --> src/g1.rs:1517:11
[INFO] [stdout]      |
[INFO] [stdout] 1517 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/g2.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:228:7
[INFO] [stdout]     |
[INFO] [stdout] 228 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/g2.rs:243:7
[INFO] [stdout]     |
[INFO] [stdout] 243 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:894:11
[INFO] [stdout]     |
[INFO] [stdout] 894 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:938:11
[INFO] [stdout]     |
[INFO] [stdout] 938 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:964:11
[INFO] [stdout]     |
[INFO] [stdout] 964 |     #[cfg(feature = "endo")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]    --> src/g2.rs:993:15
[INFO] [stdout]     |
[INFO] [stdout] 993 |         #[cfg(feature = "endo")]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]     --> src/g2.rs:1005:19
[INFO] [stdout]      |
[INFO] [stdout] 1005 |         #[cfg(not(feature = "endo"))]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]     --> src/g2.rs:1748:11
[INFO] [stdout]      |
[INFO] [stdout] 1748 |     #[cfg(feature = "endo")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `endo`
[INFO] [stdout]     --> src/g2.rs:1765:11
[INFO] [stdout]      |
[INFO] [stdout] 1765 |     #[cfg(feature = "endo")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]     --> src/g2.rs:1971:11
[INFO] [stdout]      |
[INFO] [stdout] 1971 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:70:7
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/fp6.rs:84:7
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/fp6.rs:614:11
[INFO] [stdout]     |
[INFO] [stdout] 614 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]   --> src/pairings.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cfg(feature = "serde_req")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:404:7
[INFO] [stdout]     |
[INFO] [stdout] 404 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:420:7
[INFO] [stdout]     |
[INFO] [stdout] 420 | #[cfg(feature = "serde_req")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stdout]    --> src/pairings.rs:867:11
[INFO] [stdout]     |
[INFO] [stdout] 867 |     #[cfg(feature = "serde_req")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `std`
[INFO] [stdout]    --> src/multiscalar_mul.rs:276:7
[INFO] [stdout]     |
[INFO] [stdout] 276 | #[cfg(feature = "std")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stdout]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "32e568ea216afbe98a6a10dcf9be0c859a15fed7793c83aaea0d32716896977d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e568ea216afbe98a6a10dcf9be0c859a15fed7793c83aaea0d32716896977d", kill_on_drop: false }`
[INFO] [stdout] 32e568ea216afbe98a6a10dcf9be0c859a15fed7793c83aaea0d32716896977d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 986a0ca3a9ed6204f38b3e44c532296e8916fd4fe2fe797c54c0fc26e143e0c6
[INFO] running `Command { std: "docker" "start" "-a" "986a0ca3a9ed6204f38b3e44c532296e8916fd4fe2fe797c54c0fc26e143e0c6", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]   --> src/lib.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![cfg_attr(not(feature = "std"), no_std)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/scalar.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/scalar.rs:137:7
[INFO] [stderr]     |
[INFO] [stderr] 137 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/scalar.rs:152:7
[INFO] [stderr]     |
[INFO] [stderr] 152 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp.rs:65:7
[INFO] [stderr]    |
[INFO] [stderr] 65 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp.rs:80:7
[INFO] [stderr]    |
[INFO] [stderr] 80 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp2.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp2.rs:61:7
[INFO] [stderr]    |
[INFO] [stderr] 61 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp2.rs:74:7
[INFO] [stderr]    |
[INFO] [stderr] 74 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/g1.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/g1.rs:177:7
[INFO] [stderr]     |
[INFO] [stderr] 177 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/g1.rs:192:7
[INFO] [stderr]     |
[INFO] [stderr] 192 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/g2.rs:20:7
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/g2.rs:228:7
[INFO] [stderr]     |
[INFO] [stderr] 228 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/g2.rs:243:7
[INFO] [stderr]     |
[INFO] [stderr] 243 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]    --> src/g2.rs:894:11
[INFO] [stderr]     |
[INFO] [stderr] 894 |     #[cfg(feature = "endo")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]    --> src/g2.rs:938:11
[INFO] [stderr]     |
[INFO] [stderr] 938 |     #[cfg(feature = "endo")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]    --> src/g2.rs:964:11
[INFO] [stderr]     |
[INFO] [stderr] 964 |     #[cfg(feature = "endo")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]    --> src/g2.rs:993:15
[INFO] [stderr]     |
[INFO] [stderr] 993 |         #[cfg(feature = "endo")]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]     --> src/g2.rs:1005:19
[INFO] [stderr]      |
[INFO] [stderr] 1005 |         #[cfg(not(feature = "endo"))]
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp6.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp6.rs:70:7
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/fp6.rs:84:7
[INFO] [stderr]    |
[INFO] [stderr] 84 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]   --> src/pairings.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[cfg(feature = "serde_req")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]    = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/pairings.rs:404:7
[INFO] [stderr]     |
[INFO] [stderr] 404 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/pairings.rs:420:7
[INFO] [stderr]     |
[INFO] [stderr] 420 | #[cfg(feature = "serde_req")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]    --> src/multiscalar_mul.rs:276:7
[INFO] [stderr]     |
[INFO] [stderr] 276 | #[cfg(feature = "std")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `fullcodec-bls12_381` (lib) generated 28 warnings
[INFO] [stderr] warning: unexpected `cfg` condition value: `std`
[INFO] [stderr]    --> src/scalar.rs:897:11
[INFO] [stderr]     |
[INFO] [stderr] 897 |     #[cfg(feature = "std")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `std` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]     --> src/scalar.rs:1361:11
[INFO] [stderr]      |
[INFO] [stderr] 1361 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/fp.rs:935:11
[INFO] [stderr]     |
[INFO] [stderr] 935 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/fp2.rs:970:11
[INFO] [stderr]     |
[INFO] [stderr] 970 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]     --> src/g1.rs:1517:11
[INFO] [stderr]      |
[INFO] [stderr] 1517 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]     --> src/g2.rs:1748:11
[INFO] [stderr]      |
[INFO] [stderr] 1748 |     #[cfg(feature = "endo")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `endo`
[INFO] [stderr]     --> src/g2.rs:1765:11
[INFO] [stderr]      |
[INFO] [stderr] 1765 |     #[cfg(feature = "endo")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `endo` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]     --> src/g2.rs:1971:11
[INFO] [stderr]      |
[INFO] [stderr] 1971 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]      = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/fp6.rs:614:11
[INFO] [stderr]     |
[INFO] [stderr] 614 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `serde_req`
[INFO] [stderr]    --> src/pairings.rs:867:11
[INFO] [stderr]     |
[INFO] [stderr] 867 |     #[cfg(feature = "serde_req")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `canon`, `canonical`, and `canonical_derive`
[INFO] [stderr]     = help: consider adding `serde_req` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `fullcodec-bls12_381` (lib test) generated 38 warnings (28 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/fullcodec-bls12_381/61f85635056cd8aa/deps/fullcodec_bls12_381-61f85635056cd8aa)
[INFO] [stdout] 
[INFO] [stdout] running 102 tests
[INFO] [stdout] test fp2::tests::test_addition ... ok
[INFO] [stdout] test fp2::tests::test_conditional_selection ... ok
[INFO] [stdout] test fp2::tests::test_equality ... ok
[INFO] [stdout] test fp2::tests::test_lexicographic_largest ... ok
[INFO] [stdout] test fp2::tests::test_squaring ... ok
[INFO] [stdout] test fp2::tests::test_negation ... ok
[INFO] [stdout] test fp2::tests::test_multiplication ... ok
[INFO] [stdout] test fp2::tests::test_inversion ... ok
[INFO] [stdout] test fp2::tests::test_subtraction ... ok
[INFO] [stdout] test fp::tests::test_conditional_selection ... ok
[INFO] [stdout] test fp::tests::test_equality ... ok
[INFO] [stdout] test fp::tests::test_from_bytes ... ok
[INFO] [stdout] test fp::tests::test_addition ... ok
[INFO] [stdout] test fp::tests::test_debug ... ok
[INFO] [stdout] test fp::tests::test_inversion ... ok
[INFO] [stdout] test fp12::tests::test_arithmetic ... ok
[INFO] [stdout] test fp::tests::test_multiplication ... ok
[INFO] [stdout] test fp::tests::test_negation ... ok
[INFO] [stdout] test fp6::tests::test_arithmetic ... ok
[INFO] [stdout] test fp::tests::test_sqrt ... ok
[INFO] [stdout] test fp::tests::test_subtraction ... ok
[INFO] [stdout] test fp::tests::test_lexicographic_largest ... ok
[INFO] [stdout] test fp::tests::test_squaring ... ok
[INFO] [stdout] test g1::tests::g1_affine_bytes_unchecked_field ... ok
[INFO] [stdout] test g1::tests::g1_affine_bytes_unchecked ... ok
[INFO] [stdout] test fp2::tests::test_sqrt ... ok
[INFO] [stdout] test g1::tests::parity_codec_trait ... ok
[INFO] [stdout] test g1::tests::test_affine_negation_and_subtraction ... ok
[INFO] [stdout] test g1::tests::test_affine_point_equality ... ok
[INFO] [stdout] test g1::tests::test_conditionally_select_affine ... ok
[INFO] [stdout] test g1::tests::test_is_on_curve ... ok
[INFO] [stdout] test g1::tests::test_affine_to_projective ... ok
[INFO] [stdout] test g1::tests::test_doubling ... ok
[INFO] [stdout] test g1::tests::test_batch_normalize ... ok
[INFO] [stdout] test g1::tests::test_conditionally_select_projective ... ok
[INFO] [stdout] test g1::tests::test_projective_negation_and_subtraction ... ok
[INFO] [stdout] test g1::tests::test_projective_point_equality ... ok
[INFO] [stdout] test g1::tests::test_projective_addition ... ok
[INFO] [stdout] test g1::tests::test_mixed_addition ... ok
[INFO] [stdout] test g2::tests::g2_affine_bytes_unchecked ... ok
[INFO] [stdout] test g1::tests::test_projective_to_affine ... ok
[INFO] [stdout] test g2::tests::test_affine_negation_and_subtraction ... ok
[INFO] [stdout] test g2::tests::test_affine_point_equality ... ok
[INFO] [stdout] test g1::tests::test_mul_by_x ... ok
[INFO] [stdout] test g1::tests::test_affine_scalar_multiplication ... ok
[INFO] [stdout] test g2::tests::test_affine_to_projective ... ok
[INFO] [stdout] test g2::tests::test_batch_normalize ... ok
[INFO] [stdout] test g2::tests::test_conditionally_select_affine ... ok
[INFO] [stdout] test g2::tests::test_conditionally_select_projective ... ok
[INFO] [stdout] test g2::tests::test_doubling ... ok
[INFO] [stdout] test g2::tests::test_is_on_curve ... ok
[INFO] [stdout] test g1::tests::test_projective_scalar_multiplication ... ok
[INFO] [stdout] test g2::tests::test_mixed_addition ... ok
[INFO] [stdout] test g2::tests::test_projective_addition ... ok
[INFO] [stdout] test g2::tests::test_projective_negation_and_subtraction ... ok
[INFO] [stdout] test g1::tests::g1_affine_hex ... ok
[INFO] [stdout] test g2::tests::test_projective_point_equality ... ok
[INFO] [stdout] test g1::tests::test_clear_cofactor ... ok
[INFO] [stdout] test g2::tests::test_projective_to_affine ... ok
[INFO] [stdout] test g1::tests::test_is_torsion_free ... ok
[INFO] [stdout] test g2::tests::g2_affine_hex ... ok
[INFO] [stdout] test pairings::tests::g2_prepared_bytes_unchecked ... ok
[INFO] [stdout] test scalar::tests::bit_repr ... ok
[INFO] [stdout] test g2::tests::test_affine_scalar_multiplication ... ok
[INFO] [stdout] test g2::tests::test_is_torsion_free ... ok
[INFO] [stdout] test scalar::tests::test_addition ... ok
[INFO] [stdout] test g2::tests::test_projective_scalar_multiplication ... ok
[INFO] [stdout] test scalar::tests::test_and ... ok
[INFO] [stdout] test scalar::tests::test_double ... ok
[INFO] [stdout] test scalar::tests::test_from_bytes ... ok
[INFO] [stdout] test scalar::tests::test_equality ... ok
[INFO] [stdout] test scalar::tests::test_from_bytes_wide_maximum ... ok
[INFO] [stdout] test scalar::tests::test_from_bytes_wide_negative_one ... ok
[INFO] [stdout] test scalar::tests::test_from_bytes_wide_r2 ... ok
[INFO] [stdout] test scalar::tests::test_from_u512_max ... ok
[INFO] [stdout] test scalar::tests::test_from_u512_r ... ok
[INFO] [stdout] test scalar::tests::test_from_u512_r2 ... ok
[INFO] [stdout] test scalar::tests::test_from_u512_zero ... ok
[INFO] [stdout] test scalar::tests::test_inv ... ok
[INFO] [stdout] test scalar::tests::test_from_raw ... ok
[INFO] [stdout] test pairings::tests::test_unitary ... ok
[INFO] [stdout] test scalar::tests::test_inversion ... ok
[INFO] [stdout] test scalar::tests::test_iter_prod ... ok
[INFO] [stdout] test scalar::tests::test_iter_sum ... ok
[INFO] [stdout] test scalar::tests::test_negation ... ok
[INFO] [stdout] test scalar::tests::test_partial_ord ... ok
[INFO] [stdout] test scalar::tests::test_multiplication ... ok
[INFO] [stdout] test scalar::tests::scalar_hex_serialization ... ok
[INFO] [stdout] test scalar::tests::test_squaring ... ok
[INFO] [stdout] test scalar::tests::test_subtraction ... ok
[INFO] [stdout] test scalar::tests::test_xor ... ok
[INFO] [stdout] test scalar::tests::test_zero ... ok
[INFO] [stdout] test scalar::tests::test_to_bytes ... ok
[INFO] [stdout] test scalar::tests::test_sqrt ... ok
[INFO] [stdout] test scalar::tests::test_invert_is_pow ... ok
[INFO] [stdout] test tests::tests::test_pairing_result_against_relic ... ok
[INFO] [stdout] test scalar::tests::pow_of_two_test ... ok
[INFO] [stdout] test pairings::tests::test_bilinearity ... ok
[INFO] [stdout] test pairings::tests::test_multi_miller_loop ... ok
[INFO] [stdout] test g2::tests::test_clear_cofactor ... ok
[INFO] [stdout] test tests::tests::g1_compressed_valid_test_vectors ... ok
[INFO] [stdout] test tests::tests::g2_compressed_valid_test_vectors ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fullcodec_bls12_381
[INFO] [stdout] test result: ok. 102 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 33.04s
[INFO] [stdout] 
[INFO] [stderr] error: failed to create temporary directory: Custom { kind: StorageFull, error: PathError { path: "/tmp/rustdoctestoTSFrZ", err: Os { code: 28, kind: StorageFull, message: "No space left on device" } } }
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name fullcodec_bls12_381 --test src/lib.rs --test-run-directory /opt/rustwide/workdir --extern bincode=/opt/rustwide/target/debug/build/bincode/d6087484ab8fd892/deps/libbincode-d6087484ab8fd892.rlib --extern byteorder=/opt/rustwide/target/debug/build/byteorder/1efcbe4f07366651/deps/libbyteorder-1efcbe4f07366651.rlib --extern criterion=/opt/rustwide/target/debug/build/criterion/66f9b3506dc920d0/deps/libcriterion-66f9b3506dc920d0.rlib --extern dusk_bytes=/opt/rustwide/target/debug/build/dusk-bytes/63b37c995bea941f/deps/libdusk_bytes-63b37c995bea941f.rlib --extern fullcodec_bls12_381=/opt/rustwide/target/debug/build/fullcodec-bls12_381/919357a9ca690b36/deps/libfullcodec_bls12_381-919357a9ca690b36.rlib --extern subtle=/opt/rustwide/target/debug/build/fullcodec-subtle/ce56ee56ff3d97d7/deps/libfullcodec_subtle-ce56ee56ff3d97d7.rlib --extern parity_scale_codec=/opt/rustwide/target/debug/build/parity-scale-codec/d960d39955b8b6d2/deps/libparity_scale_codec-d960d39955b8b6d2.rlib --extern rand_core=/opt/rustwide/target/debug/build/rand_core/3c8eee2b567cdf8f/deps/librand_core-3c8eee2b567cdf8f.rlib --extern serde=/opt/rustwide/target/debug/build/serde/3e2ff159cdfb1ea8/deps/libserde-3e2ff159cdfb1ea8.rlib --extern sp_std=/opt/rustwide/target/debug/build/sp-std/a3c266c7fc14144b/deps/libsp_std-a3c266c7fc14144b.rlib -L dependency=/opt/rustwide/target/debug/build/arrayvec/1b252ee19ef31e11/deps -L dependency=/opt/rustwide/target/debug/build/atty/a5a722a1a9e80a23/deps -L dependency=/opt/rustwide/target/debug/build/autocfg/22756a69648bb107/deps -L dependency=/opt/rustwide/target/debug/build/bincode/d6087484ab8fd892/deps -L dependency=/opt/rustwide/target/debug/build/bitflags/e2b4db6c651223da/deps -L dependency=/opt/rustwide/target/debug/build/byte-slice-cast/eaa8ca1fa4de13d5/deps -L dependency=/opt/rustwide/target/debug/build/byteorder/1efcbe4f07366651/deps -L dependency=/opt/rustwide/target/debug/build/cast/66a84820b2c73ece/deps -L dependency=/opt/rustwide/target/debug/build/cast/a5dec8d3087bdc51/deps -L dependency=/opt/rustwide/target/debug/build/cast/c3882e9f46750511/deps -L dependency=/opt/rustwide/target/debug/build/clap/08ba4ca492e4733f/deps -L dependency=/opt/rustwide/target/debug/build/criterion/66f9b3506dc920d0/deps -L dependency=/opt/rustwide/target/debug/build/criterion-plot/2d36788d7de002f0/deps -L dependency=/opt/rustwide/target/debug/build/crossbeam-deque/5a8bc6150a57d553/deps -L dependency=/opt/rustwide/target/debug/build/crossbeam-epoch/7bc0ab567b886199/deps -L dependency=/opt/rustwide/target/debug/build/crossbeam-utils/0eb96ab559206b72/deps -L dependency=/opt/rustwide/target/debug/build/crossbeam-utils/bddddcad4a4551ea/deps -L dependency=/opt/rustwide/target/debug/build/crossbeam-utils/eed870d0b3249bdd/deps -L dependency=/opt/rustwide/target/debug/build/csv/e9a4985c8a8b25d3/deps -L dependency=/opt/rustwide/target/debug/build/csv-core/61923044fe9ce365/deps -L dependency=/opt/rustwide/target/debug/build/derive-hex/0bf71cfae70a445e/deps -L dependency=/opt/rustwide/target/debug/build/dusk-bytes/63b37c995bea941f/deps -L dependency=/opt/rustwide/target/debug/build/either/3b4351e3b18e236a/deps -L dependency=/opt/rustwide/target/debug/build/equivalent/1cd2a250f2449a60/deps -L dependency=/opt/rustwide/target/debug/build/fullcodec-bls12_381/919357a9ca690b36/deps -L dependency=/opt/rustwide/target/debug/build/fullcodec-bls12_381/b19125e276fc4044/deps -L dependency=/opt/rustwide/target/debug/build/fullcodec-subtle/ce56ee56ff3d97d7/deps -L dependency=/opt/rustwide/target/debug/build/hashbrown/02299615a88690b6/deps -L dependency=/opt/rustwide/target/debug/build/impl-trait-for-tuples/342e78f94d07801d/deps -L dependency=/opt/rustwide/target/debug/build/indexmap/4e73c999a8e6a4f5/deps -L dependency=/opt/rustwide/target/debug/build/itertools/aeeb77a41c694381/deps -L dependency=/opt/rustwide/target/debug/build/itoa/ae20521aea192d35/deps -L dependency=/opt/rustwide/target/debug/build/lazy_static/b3603208c0de2608/deps -L dependency=/opt/rustwide/target/debug/build/libc/0ae50395762272e0/deps -L dependency=/opt/rustwide/target/debug/build/libc/526470dcd9db4af4/deps -L dependency=/opt/rustwide/target/debug/build/libc/8105b7971901114e/deps -L dependency=/opt/rustwide/target/debug/build/memchr/f04d4ed0ff57c3c8/deps -L dependency=/opt/rustwide/target/debug/build/num-traits/300c5186abf3804c/deps -L dependency=/opt/rustwide/target/debug/build/num-traits/4d452334600e213b/deps -L dependency=/opt/rustwide/target/debug/build/num-traits/e136c63e027da676/deps -L dependency=/opt/rustwide/target/debug/build/once_cell/05887c23ecc18d47/deps -L dependency=/opt/rustwide/target/debug/build/parity-scale-codec/d960d39955b8b6d2/deps -L dependency=/opt/rustwide/target/debug/build/parity-scale-codec-derive/690c4f27cacd3d5f/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro-crate/ce8220b2cda272c9/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ce1f48c92b958797/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4f3f4e0a4a70c84/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/fce1a70fd2c3744d/deps -L dependency=/opt/rustwide/target/debug/build/quote/5d9a9335083435dc/deps -L dependency=/opt/rustwide/target/debug/build/quote/e054a971070e2c6a/deps -L dependency=/opt/rustwide/target/debug/build/quote/fb160aad6e360c02/deps -L dependency=/opt/rustwide/target/debug/build/rand_core/071c4ecd390d5ba3/deps -L dependency=/opt/rustwide/target/debug/build/rand_core/3c8eee2b567cdf8f/deps -L dependency=/opt/rustwide/target/debug/build/rand_core/4d7649880be55761/deps -L dependency=/opt/rustwide/target/debug/build/rand_os/c1cf7a8d949d5d2c/deps -L dependency=/opt/rustwide/target/debug/build/rand_xoshiro/4b04603d443ca910/deps -L dependency=/opt/rustwide/target/debug/build/rayon/929e01184f112040/deps -L dependency=/opt/rustwide/target/debug/build/rayon-core/52eb7fbf8b046d0c/deps -L dependency=/opt/rustwide/target/debug/build/rayon-core/6380128486fb4df6/deps -L dependency=/opt/rustwide/target/debug/build/rayon-core/8c7d6af938439444/deps -L dependency=/opt/rustwide/target/debug/build/rustc_version/004544b6687a27d4/deps -L dependency=/opt/rustwide/target/debug/build/ryu/14257e7dfe68df82/deps -L dependency=/opt/rustwide/target/debug/build/same-file/1ceb7b6153588b15/deps -L dependency=/opt/rustwide/target/debug/build/semver/6962aa02f29e0a31/deps -L dependency=/opt/rustwide/target/debug/build/serde/33ac9732744c378b/deps -L dependency=/opt/rustwide/target/debug/build/serde/3e2ff159cdfb1ea8/deps -L dependency=/opt/rustwide/target/debug/build/serde/b86e8d6d9dfc4f3d/deps -L dependency=/opt/rustwide/target/debug/build/serde_core/11bd0f8607399d6d/deps -L dependency=/opt/rustwide/target/debug/build/serde_core/1bd3301df0d96ee1/deps -L dependency=/opt/rustwide/target/debug/build/serde_core/221ca33a53256e77/deps -L dependency=/opt/rustwide/target/debug/build/serde_derive/0864b1d398b172ac/deps -L dependency=/opt/rustwide/target/debug/build/serde_json/77f1d72e16c8b7e5/deps -L dependency=/opt/rustwide/target/debug/build/serde_json/c00296258473402a/deps -L dependency=/opt/rustwide/target/debug/build/serde_json/d51b1f57974ddedb/deps -L dependency=/opt/rustwide/target/debug/build/sp-std/a3c266c7fc14144b/deps -L dependency=/opt/rustwide/target/debug/build/syn/17cdf04670359e80/deps -L dependency=/opt/rustwide/target/debug/build/syn/374e0fe0db75981e/deps -L dependency=/opt/rustwide/target/debug/build/syn/7bbff3d718b70226/deps -L dependency=/opt/rustwide/target/debug/build/syn/e5f686f94593c812/deps -L dependency=/opt/rustwide/target/debug/build/textwrap/57e11d6462d0362d/deps -L dependency=/opt/rustwide/target/debug/build/tinytemplate/431cd396771fea8b/deps -L dependency=/opt/rustwide/target/debug/build/toml_datetime/a5acd62143cc145e/deps -L dependency=/opt/rustwide/target/debug/build/toml_edit/39b67666a5168151/deps -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/deps -L dependency=/opt/rustwide/target/debug/build/unicode-width/08b963676a6677c5/deps -L dependency=/opt/rustwide/target/debug/build/walkdir/a3e1a79fd47b5b12/deps -L dependency=/opt/rustwide/target/debug/build/winnow/f3a00c1f1da8463a/deps -L dependency=/opt/rustwide/target/debug/build/zmij/28e533f12dcdc693/deps -L dependency=/opt/rustwide/target/debug/build/zmij/e47b06fce62ff10c/deps -L dependency=/opt/rustwide/target/debug/build/zmij/ec6708b4746aa0ce/deps -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("canon", "canonical", "canonical_derive"))' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "986a0ca3a9ed6204f38b3e44c532296e8916fd4fe2fe797c54c0fc26e143e0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986a0ca3a9ed6204f38b3e44c532296e8916fd4fe2fe797c54c0fc26e143e0c6", kill_on_drop: false }`
[INFO] [stdout] 986a0ca3a9ed6204f38b3e44c532296e8916fd4fe2fe797c54c0fc26e143e0c6
