[INFO] fetching crate frame-election-provider-solution-type 16.1.1...
[INFO] testing frame-election-provider-solution-type-16.1.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate frame-election-provider-solution-type 16.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate frame-election-provider-solution-type 16.1.1
[INFO] finished tweaking crates.io crate frame-election-provider-solution-type 16.1.1
[INFO] tweaked toml for crates.io crate frame-election-provider-solution-type 16.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frame-election-provider-solution-type 16.1.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e93495286e562b974a13cc21f481cd6839593f53ad67fe36176ae4dd81bc8ac
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[INFO] [stdout] 6e93495286e562b974a13cc21f481cd6839593f53ad67fe36176ae4dd81bc8ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06df4f62d4ce9e6ca769eb0a7e5dd0b607a77d3a9cf219a38b269deb7661e946
[INFO] running `Command { std: "docker" "start" "-a" "06df4f62d4ce9e6ca769eb0a7e5dd0b607a77d3a9cf219a38b269deb7661e946", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling frame-election-provider-solution-type v16.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.48s
[INFO] running `Command { std: "docker" "inspect" "06df4f62d4ce9e6ca769eb0a7e5dd0b607a77d3a9cf219a38b269deb7661e946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06df4f62d4ce9e6ca769eb0a7e5dd0b607a77d3a9cf219a38b269deb7661e946", kill_on_drop: false }`
[INFO] [stdout] 06df4f62d4ce9e6ca769eb0a7e5dd0b607a77d3a9cf219a38b269deb7661e946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 372ec28ce2da0a5937d8e53a152cd2043d80720e072a97fc9f587472cf8703dd
[INFO] running `Command { std: "docker" "start" "-a" "372ec28ce2da0a5937d8e53a152cd2043d80720e072a97fc9f587472cf8703dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling toml v0.9.10+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling frame-election-provider-solution-type v16.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling trybuild v1.0.114
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.03s
[INFO] running `Command { std: "docker" "inspect" "372ec28ce2da0a5937d8e53a152cd2043d80720e072a97fc9f587472cf8703dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372ec28ce2da0a5937d8e53a152cd2043d80720e072a97fc9f587472cf8703dd", kill_on_drop: false }`
[INFO] [stdout] 372ec28ce2da0a5937d8e53a152cd2043d80720e072a97fc9f587472cf8703dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3eadb5a106118a1cb631fb6cdd9dabe3319ee316ec20da7c959c2a41c1f89bbb
[INFO] running `Command { std: "docker" "start" "-a" "3eadb5a106118a1cb631fb6cdd9dabe3319ee316ec20da7c959c2a41c1f89bbb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frame_election_provider_solution_type-a5281f824adaf3b3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::ui_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frame_election_provider_solution_type
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - generate_solution_type (line 79) ... ignored
[INFO] [stdout] test src/lib.rs - generate_solution_type (line 65) ... FAILED
[INFO] [stdout] test src/lib.rs - generate_solution_type (line 110) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - generate_solution_type (line 65) stdout ----
[INFO] [stdout] error: Could not find `frame-election-provider-support` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sp_arithmetic`
[INFO] [stdout]   --> src/lib.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | use sp_arithmetic::per_things::Perbill;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sp_arithmetic`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `sp_arithmetic`, use `cargo add sp_arithmetic` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]   --> src/lib.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | use frame_support::traits::ConstU32;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `frame_support`, use `cargo add frame_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `_fepsp`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `frame_support`, use `cargo add frame_support` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_feps`, use `cargo add _feps` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 64 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 64 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 64 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 64 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 5 other candidates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 64 + use std::collections::BTreeSet;
[INFO] [stdout]    |
[INFO] [stdout] 64 + use scale_info::prelude::collections::BTreeSet;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 64 + use std::num::Saturating;
[INFO] [stdout]    |
[INFO] [stdout] 64 + use scale_info::prelude::num::Saturating;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / generate_solution_type!(pub struct TestSolution::<
[INFO] [stdout] 71 | |     VoterIndex = u16,
[INFO] [stdout] 72 | |     TargetIndex = u8,
[INFO] [stdout] 73 | |     Accuracy = Perbill,
[INFO] [stdout] 74 | |     MaxVoters = ConstU32::<10>,
[INFO] [stdout] 75 | | >(4));
[INFO] [stdout]    | |_____^ use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_feps`, use `cargo add _feps` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - generate_solution_type (line 110) stdout ----
[INFO] [stdout] error: Could not find `frame-election-provider-support` in `dependencies` or `dev-dependencies` in `/opt/rustwide/workdir/Cargo.toml`!
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `sp_arithmetic`
[INFO] [stdout]    --> src/lib.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | use sp_arithmetic::per_things::Perbill;
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `sp_arithmetic`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sp_arithmetic`, use `cargo add sp_arithmetic` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]    --> src/lib.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 | use frame_support::traits::ConstU32;
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `frame_support`, use `cargo add frame_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `frame_election_provider_support`
[INFO] [stdout]    --> src/lib.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | use frame_election_provider_support::NposSolution;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `frame_election_provider_support`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 113 - use frame_election_provider_support::NposSolution;
[INFO] [stdout] 113 + use frame_election_provider_solution_type::NposSolution;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `frame_support`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `frame_support`, use `cargo add frame_support` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::form;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::Type;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use syn::Type;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use syn::token::Type;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::path::Path;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::Path;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use syn::Path;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::build::Fields;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use syn::Fields;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_feps`, use `cargo add _feps` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::error::Error;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::fmt::Error;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::io::Error;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use core::error::Error;
[INFO] [stdout]     |
[INFO] [stdout]     = and 5 other candidates
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::collections::BTreeSet;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::prelude::collections::BTreeSet;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_fepsp`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_fepsp`, use `cargo add _fepsp` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 109 + use std::num::Saturating;
[INFO] [stdout]     |
[INFO] [stdout] 109 + use scale_info::prelude::num::Saturating;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]    --> src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | / generate_solution_type!(
[INFO] [stdout] 117 | |     #[compact]
[INFO] [stdout] 118 | |     pub struct TestSolutionCompact::<
[INFO] [stdout] 119 | |          VoterIndex = u16,
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     >(8)
[INFO] [stdout] 124 | | );
[INFO] [stdout]     | |_^ use of unresolved module or unlinked crate `_feps`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_feps`, use `cargo add _feps` to add it to your `Cargo.toml`
[INFO] [stdout]     = note: this error originates in the macro `generate_solution_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - generate_solution_type (line 110)
[INFO] [stdout]     src/lib.rs - generate_solution_type (line 65)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.72s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3eadb5a106118a1cb631fb6cdd9dabe3319ee316ec20da7c959c2a41c1f89bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eadb5a106118a1cb631fb6cdd9dabe3319ee316ec20da7c959c2a41c1f89bbb", kill_on_drop: false }`
[INFO] [stdout] 3eadb5a106118a1cb631fb6cdd9dabe3319ee316ec20da7c959c2a41c1f89bbb
