[INFO] fetching crate cairo-felt 0.4.0...
[INFO] checking cairo-felt-0.4.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate cairo-felt 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate cairo-felt 0.4.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cairo-felt 0.4.0
[INFO] finished tweaking crates.io crate cairo-felt 0.4.0
[INFO] tweaked toml for crates.io crate cairo-felt 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf3bb260e5f4528a3453ba24dcdedb5c4920af6fc81255f566d0657c8a1e4610
[INFO] running `Command { std: "docker" "start" "-a" "bf3bb260e5f4528a3453ba24dcdedb5c4920af6fc81255f566d0657c8a1e4610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf3bb260e5f4528a3453ba24dcdedb5c4920af6fc81255f566d0657c8a1e4610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3bb260e5f4528a3453ba24dcdedb5c4920af6fc81255f566d0657c8a1e4610", kill_on_drop: false }`
[INFO] [stdout] bf3bb260e5f4528a3453ba24dcdedb5c4920af6fc81255f566d0657c8a1e4610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa13da0219708b13b484856a3eab18bc7d7f795706cc0790e2f9460376e5c74a
[INFO] running `Command { std: "docker" "start" "-a" "aa13da0219708b13b484856a3eab18bc7d7f795706cc0790e2f9460376e5c74a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.0.0
[INFO] [stderr]     Checking cairo-felt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:901:40
[INFO] [stdout]     |
[INFO] [stdout] 901 |         fn new_in_range(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                        ^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `Debug`:
[INFO] [stdout]                NamedArguments<&'static str, V>
[INFO] [stdout]                NamedArguments<(AN, BN), &'a (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN), (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), &'a (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), &'a (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN, EN), &'a (AV, BV, CV, DV, EV)>
[INFO] [stdout]              and 13 others
[INFO] [stdout]      = note: required for `NamedArguments<&str, [u8]>` to implement `Debug`
[INFO] [stdout] note: required by a bound in `prop_map`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/strategy/traits.rs:74:20
[INFO] [stdout]      |
[INFO] [stdout] 74   |     fn prop_map<O: fmt::Debug, F: Fn(Self::Value) -> O>(
[INFO] [stdout]      |                    ^^^^^^^^^^ required by this bound in `Strategy::prop_map`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the trait `Strategy` is implemented for `proptest::strategy::Map<S, F>`
[INFO] [stdout]      = note: required for `NamedArguments<&'static str, [u8]>` to implement `Debug`
[INFO] [stdout]      = note: required for `Map<_, [closure@sugar.rs:954:17]>` to implement `Strategy`
[INFO] [stdout]      = note: the full type name has been written to '/opt/rustwide/target/debug/deps/cairo_felt-4642de40d338e51a.long-type-16393572664338060246.txt'
[INFO] [stdout] note: required by a bound in `TestRunner::run`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/test_runner/runner.rs:395:19
[INFO] [stdout]      |
[INFO] [stdout] 395  |     pub fn run<S: Strategy>(
[INFO] [stdout]      |                   ^^^^^^^^ required by this bound in `TestRunner::run`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: unsized fn params are gated as an unstable feature
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: function arguments must have a statically known size, borrowed types always have a known size
[INFO] [stdout]     -->  /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:954:18
[INFO] [stdout]      |
[INFO] [stdout] 954  |                 |&values| $crate::sugar::NamedArguments(names, values)),
[INFO] [stdout]      |                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::const_format_args` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:901:34
[INFO] [stdout]     |
[INFO] [stdout] 901 |         fn new_in_range(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:909:39
[INFO] [stdout]     |
[INFO] [stdout] 909 |         fn to_be_bytes(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                       ^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `Debug`:
[INFO] [stdout]                NamedArguments<&'static str, V>
[INFO] [stdout]                NamedArguments<(AN, BN), &'a (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN), (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), &'a (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), &'a (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN, EN), &'a (AV, BV, CV, DV, EV)>
[INFO] [stdout]              and 13 others
[INFO] [stdout]      = note: required for `NamedArguments<&str, [u8]>` to implement `Debug`
[INFO] [stdout] note: required by a bound in `prop_map`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/strategy/traits.rs:74:20
[INFO] [stdout]      |
[INFO] [stdout] 74   |     fn prop_map<O: fmt::Debug, F: Fn(Self::Value) -> O>(
[INFO] [stdout]      |                    ^^^^^^^^^^ required by this bound in `Strategy::prop_map`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the trait `Strategy` is implemented for `proptest::strategy::Map<S, F>`
[INFO] [stdout]      = note: required for `NamedArguments<&'static str, [u8]>` to implement `Debug`
[INFO] [stdout]      = note: required for `Map<_, [closure@sugar.rs:954:17]>` to implement `Strategy`
[INFO] [stdout]      = note: the full type name has been written to '/opt/rustwide/target/debug/deps/cairo_felt-4642de40d338e51a.long-type-4764974137785500051.txt'
[INFO] [stdout] note: required by a bound in `TestRunner::run`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/test_runner/runner.rs:395:19
[INFO] [stdout]      |
[INFO] [stdout] 395  |     pub fn run<S: Strategy>(
[INFO] [stdout]      |                   ^^^^^^^^ required by this bound in `TestRunner::run`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: unsized fn params are gated as an unstable feature
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: function arguments must have a statically known size, borrowed types always have a known size
[INFO] [stdout]     -->  /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:954:18
[INFO] [stdout]      |
[INFO] [stdout] 954  |                 |&values| $crate::sugar::NamedArguments(names, values)),
[INFO] [stdout]      |                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::const_format_args` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:909:33
[INFO] [stdout]     |
[INFO] [stdout] 909 |         fn to_be_bytes(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:918:39
[INFO] [stdout]     |
[INFO] [stdout] 918 |         fn to_le_bytes(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                       ^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the following other types implement trait `Debug`:
[INFO] [stdout]                NamedArguments<&'static str, V>
[INFO] [stdout]                NamedArguments<(AN, BN), &'a (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN), (AV, BV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), &'a (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN), (AV, BV, CV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), &'a (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN), (AV, BV, CV, DV)>
[INFO] [stdout]                NamedArguments<(AN, BN, CN, DN, EN), &'a (AV, BV, CV, DV, EV)>
[INFO] [stdout]              and 13 others
[INFO] [stdout]      = note: required for `NamedArguments<&str, [u8]>` to implement `Debug`
[INFO] [stdout] note: required by a bound in `prop_map`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/strategy/traits.rs:74:20
[INFO] [stdout]      |
[INFO] [stdout] 74   |     fn prop_map<O: fmt::Debug, F: Fn(Self::Value) -> O>(
[INFO] [stdout]      |                    ^^^^^^^^^^ required by this bound in `Strategy::prop_map`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: the trait `Strategy` is implemented for `proptest::strategy::Map<S, F>`
[INFO] [stdout]      = note: required for `NamedArguments<&'static str, [u8]>` to implement `Debug`
[INFO] [stdout]      = note: required for `Map<_, [closure@sugar.rs:954:17]>` to implement `Strategy`
[INFO] [stdout]      = note: the full type name has been written to '/opt/rustwide/target/debug/deps/cairo_felt-4642de40d338e51a.long-type-4659653336486930056.txt'
[INFO] [stdout] note: required by a bound in `TestRunner::run`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/test_runner/runner.rs:395:19
[INFO] [stdout]      |
[INFO] [stdout] 395  |     pub fn run<S: Strategy>(
[INFO] [stdout]      |                   ^^^^^^^^ required by this bound in `TestRunner::run`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |     ^
[INFO] [stdout]      | |     |
[INFO] [stdout]      | |_____doesn't have a size known at compile-time
[INFO] [stdout]      |       required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]      = help: unsized fn params are gated as an unstable feature
[INFO] [stdout]      = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: function arguments must have a statically known size, borrowed types always have a known size
[INFO] [stdout]     -->  /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:954:18
[INFO] [stdout]      |
[INFO] [stdout] 954  |                 |&values| $crate::sugar::NamedArguments(names, values)),
[INFO] [stdout]      |                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]     --> src/lib.rs:895:5
[INFO] [stdout]      |
[INFO] [stdout] 895  | /     proptest! {
[INFO] [stdout] 896  | |         #[test]
[INFO] [stdout] 897  | |         #[allow(deprecated)]
[INFO] [stdout] 898  | |         #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
[INFO] [stdout] ...    |
[INFO] [stdout] 1437 | |         }
[INFO] [stdout] 1438 | |     }
[INFO] [stdout]      | |_____^ doesn't have a size known at compile-time
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `NamedArguments`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.0.0/src/sugar.rs:1056:30
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub struct NamedArguments<N, V>(#[doc(hidden)] pub N, #[doc(hidden)] pub V);
[INFO] [stdout]      |                              ^ required by this bound in `NamedArguments`
[INFO] [stdout]      = note: this error originates in the macro `$crate::const_format_args` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[u8; 40]: Arbitrary` is not satisfied
[INFO] [stdout]    --> src/lib.rs:918:33
[INFO] [stdout]     |
[INFO] [stdout] 918 |         fn to_le_bytes(ref x in any::<[u8; 40]>()) {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `[u8; 40]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               [A; 10]
[INFO] [stdout]               [A; 11]
[INFO] [stdout]               [A; 12]
[INFO] [stdout]               [A; 13]
[INFO] [stdout]               [A; 14]
[INFO] [stdout]               [A; 15]
[INFO] [stdout]               [A; 16]
[INFO] [stdout]               [A; 17]
[INFO] [stdout]             and 24 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cairo-felt` (lib test) due to 25 previous errors
[INFO] running `Command { std: "docker" "inspect" "aa13da0219708b13b484856a3eab18bc7d7f795706cc0790e2f9460376e5c74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa13da0219708b13b484856a3eab18bc7d7f795706cc0790e2f9460376e5c74a", kill_on_drop: false }`
[INFO] [stdout] aa13da0219708b13b484856a3eab18bc7d7f795706cc0790e2f9460376e5c74a
