[INFO] fetching crate probability 0.17.0...
[INFO] testing probability-0.17.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate probability 0.17.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate probability 0.17.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate probability 0.17.0
[INFO] finished tweaking crates.io crate probability 0.17.0
[INFO] tweaked toml for crates.io crate probability 0.17.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 018905c16bd5772cc72a18b283418b16026e324e787fcc5f51fc226ab0f392af
[INFO] running `Command { std: "docker" "start" "-a" "018905c16bd5772cc72a18b283418b16026e324e787fcc5f51fc226ab0f392af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018905c16bd5772cc72a18b283418b16026e324e787fcc5f51fc226ab0f392af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018905c16bd5772cc72a18b283418b16026e324e787fcc5f51fc226ab0f392af", kill_on_drop: false }`
[INFO] [stdout] 018905c16bd5772cc72a18b283418b16026e324e787fcc5f51fc226ab0f392af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d802e1c559fd4c718828c5f6ddd6a245c4cc000d2d7c377d15354f3214a0cdf4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d802e1c559fd4c718828c5f6ddd6a245c4cc000d2d7c377d15354f3214a0cdf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling random v0.12.2
[INFO] [stderr]    Compiling special v0.8.1
[INFO] [stderr]    Compiling probability v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/distribution/mod.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn density(&self, f64) -> f64;
[INFO] [stdout]   |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn mass(&self, Self::Value) -> f64;
[INFO] [stdout]    |                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn distribution(&self, f64) -> f64;
[INFO] [stdout]    |                            ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn inverse(&self, f64) -> Self::Value;
[INFO] [stdout]    |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn sample<S>(&self, &mut S) -> Self::Value
[INFO] [stdout]    |                         ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut S`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "d802e1c559fd4c718828c5f6ddd6a245c4cc000d2d7c377d15354f3214a0cdf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d802e1c559fd4c718828c5f6ddd6a245c4cc000d2d7c377d15354f3214a0cdf4", kill_on_drop: false }`
[INFO] [stdout] d802e1c559fd4c718828c5f6ddd6a245c4cc000d2d7c377d15354f3214a0cdf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fbc647abb7aa55295d058eef519d23c2dd6f9b381d8ff7439970406c09d251a4
[INFO] running `Command { std: "docker" "start" "-a" "fbc647abb7aa55295d058eef519d23c2dd6f9b381d8ff7439970406c09d251a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert v0.7.4
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/distribution/mod.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn density(&self, f64) -> f64;
[INFO] [stdout]   |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn mass(&self, Self::Value) -> f64;
[INFO] [stdout]    |                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn distribution(&self, f64) -> f64;
[INFO] [stdout]    |                            ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn inverse(&self, f64) -> Self::Value;
[INFO] [stdout]    |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn sample<S>(&self, &mut S) -> Self::Value
[INFO] [stdout]    |                         ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut S`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling probability v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/distribution/mod.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn density(&self, f64) -> f64;
[INFO] [stdout]   |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn mass(&self, Self::Value) -> f64;
[INFO] [stdout]    |                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn distribution(&self, f64) -> f64;
[INFO] [stdout]    |                            ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn inverse(&self, f64) -> Self::Value;
[INFO] [stdout]    |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/distribution/mod.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn sample<S>(&self, &mut S) -> Self::Value
[INFO] [stdout]    |                         ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut S`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "fbc647abb7aa55295d058eef519d23c2dd6f9b381d8ff7439970406c09d251a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc647abb7aa55295d058eef519d23c2dd6f9b381d8ff7439970406c09d251a4", kill_on_drop: false }`
[INFO] [stdout] fbc647abb7aa55295d058eef519d23c2dd6f9b381d8ff7439970406c09d251a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57e2a0345ceee3c0d1938f9683e18992fd4e7beed35c3899a96d262187fe0671
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57e2a0345ceee3c0d1938f9683e18992fd4e7beed35c3899a96d262187fe0671", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]  --> src/distribution/mod.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn density(&self, f64) -> f64;
[INFO] [stderr]   |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/distribution/mod.rs:14:20
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn mass(&self, Self::Value) -> f64;
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Self::Value`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/distribution/mod.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn distribution(&self, f64) -> f64;
[INFO] [stderr]    |                            ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/distribution/mod.rs:37:23
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn inverse(&self, f64) -> Self::Value;
[INFO] [stderr]    |                       ^^^ help: try naming the parameter or explicitly ignoring it: `_: f64`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/distribution/mod.rs:73:25
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn sample<S>(&self, &mut S) -> Self::Value
[INFO] [stderr]    |                         ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut S`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: `probability` (lib) generated 5 warnings
[INFO] [stderr] warning: `probability` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/probability-317df47f2ab88733)
[INFO] [stdout] 
[INFO] [stdout] running 138 tests
[INFO] [stdout] test distribution::bernoulli::tests::entropy ... ok
[INFO] [stdout] test distribution::bernoulli::tests::median ... ok
[INFO] [stdout] test distribution::bernoulli::tests::modes ... ok
[INFO] [stdout] test distribution::bernoulli::tests::kurtosis ... ok
[INFO] [stdout] test distribution::bernoulli::tests::skewness ... ok
[INFO] [stdout] test distribution::beta::tests::entropy ... ok
[INFO] [stdout] test distribution::bernoulli::tests::sample ... ok
[INFO] [stdout] test distribution::beta::tests::distribution ... ok
[INFO] [stdout] test distribution::beta::tests::inverse ... ok
[INFO] [stdout] test distribution::beta::tests::kurtosis ... ok
[INFO] [stdout] test distribution::beta::tests::mean ... ok
[INFO] [stdout] test distribution::beta::tests::modes ... ok
[INFO] [stdout] test distribution::beta::tests::sample ... ok
[INFO] [stdout] test distribution::beta::tests::median ... ok
[INFO] [stdout] test distribution::binomial::tests::distribution ... ok
[INFO] [stdout] test distribution::beta::tests::skewness ... ok
[INFO] [stdout] test distribution::beta::tests::variance ... ok
[INFO] [stdout] test distribution::binomial::tests::entropy ... ok
[INFO] [stdout] test distribution::binomial::tests::inverse ... ok
[INFO] [stdout] test distribution::binomial::tests::mass ... ok
[INFO] [stdout] test distribution::binomial::tests::median ... ok
[INFO] [stdout] test distribution::bernoulli::tests::variance ... ok
[INFO] [stdout] test distribution::binomial::tests::kurtosis ... ok
[INFO] [stdout] test distribution::binomial::tests::mean ... ok
[INFO] [stdout] test distribution::binomial::tests::skewness ... ok
[INFO] [stdout] test distribution::categorical::tests::distribution ... ok
[INFO] [stdout] test distribution::binomial::tests::variance ... ok
[INFO] [stdout] test distribution::categorical::tests::entropy ... ok
[INFO] [stdout] test distribution::binomial::tests::modes ... ok
[INFO] [stdout] test distribution::categorical::tests::inverse ... ok
[INFO] [stdout] test distribution::categorical::tests::mass ... ok
[INFO] [stdout] test distribution::categorical::tests::modes ... ok
[INFO] [stdout] test distribution::categorical::tests::median ... ok
[INFO] [stdout] test distribution::categorical::tests::kurtosis ... ok
[INFO] [stdout] test distribution::exponential::tests::deviation ... ok
[INFO] [stdout] test distribution::exponential::tests::density ... ok
[INFO] [stdout] test distribution::exponential::tests::kurtosis ... ok
[INFO] [stdout] test distribution::exponential::tests::mean ... ok
[INFO] [stdout] test distribution::categorical::tests::sample ... ok
[INFO] [stdout] test distribution::categorical::tests::mean ... ok
[INFO] [stdout] test distribution::categorical::tests::skewness ... ok
[INFO] [stdout] test distribution::categorical::tests::variance ... ok
[INFO] [stdout] test distribution::exponential::tests::distribution ... ok
[INFO] [stdout] test distribution::exponential::tests::inverse ... ok
[INFO] [stdout] test distribution::exponential::tests::entropy ... ok
[INFO] [stdout] test distribution::exponential::tests::median ... ok
[INFO] [stdout] test distribution::bernoulli::tests::mean ... ok
[INFO] [stdout] test distribution::bernoulli::tests::distribution ... ok
[INFO] [stdout] test distribution::bernoulli::tests::mass ... ok
[INFO] [stdout] test distribution::beta::tests::density ... ok
[INFO] [stdout] test distribution::exponential::tests::modes ... ok
[INFO] [stdout] test distribution::exponential::tests::variance ... ok
[INFO] [stdout] test distribution::gamma::tests::mean ... ok
[INFO] [stdout] test distribution::exponential::tests::skewness ... ok
[INFO] [stdout] test distribution::gamma::tests::entropy ... ok
[INFO] [stdout] test distribution::gamma::tests::skewness ... ok
[INFO] [stdout] test distribution::gaussian::tests::density ... ok
[INFO] [stdout] test distribution::gamma::tests::modes ... ok
[INFO] [stdout] test distribution::gaussian::tests::distribution ... ok
[INFO] [stdout] test distribution::gamma::tests::variance ... ok
[INFO] [stdout] test distribution::gaussian::tests::entropy ... ok
[INFO] [stdout] test distribution::gaussian::tests::deviation ... ok
[INFO] [stdout] test distribution::gaussian::tests::kurtosis ... ok
[INFO] [stdout] test distribution::gaussian::tests::inverse ... ok
[INFO] [stdout] test distribution::gaussian::tests::mean ... ok
[INFO] [stdout] test distribution::gaussian::tests::median ... ok
[INFO] [stdout] test distribution::laplace::tests::density ... ok
[INFO] [stdout] test distribution::gaussian::tests::modes ... ok
[INFO] [stdout] test distribution::laplace::tests::deviation ... ok
[INFO] [stdout] test distribution::laplace::tests::entropy ... ok
[INFO] [stdout] test distribution::laplace::tests::inverse ... ok
[INFO] [stdout] test distribution::laplace::tests::distribution ... ok
[INFO] [stdout] test distribution::laplace::tests::mean ... ok
[INFO] [stdout] test distribution::laplace::tests::median ... ok
[INFO] [stdout] test distribution::laplace::tests::kurtosis ... ok
[INFO] [stdout] test distribution::laplace::tests::modes ... ok
[INFO] [stdout] test distribution::laplace::tests::skewness ... ok
[INFO] [stdout] test distribution::logistic::tests::density ... ok
[INFO] [stdout] test distribution::logistic::tests::deviation ... ok
[INFO] [stdout] test distribution::laplace::tests::variance ... ok
[INFO] [stdout] test distribution::logistic::tests::inverse ... ok
[INFO] [stdout] test distribution::logistic::tests::entropy ... ok
[INFO] [stdout] test distribution::logistic::tests::kurtosis ... ok
[INFO] [stdout] test distribution::logistic::tests::median ... ok
[INFO] [stdout] test distribution::logistic::tests::mean ... ok
[INFO] [stdout] test distribution::logistic::tests::modes ... ok
[INFO] [stdout] test distribution::logistic::tests::skewness ... ok
[INFO] [stdout] test distribution::logistic::tests::variance ... ok
[INFO] [stdout] test distribution::lognormal::tests::density ... ok
[INFO] [stdout] test distribution::lognormal::tests::deviation ... ok
[INFO] [stdout] test distribution::lognormal::tests::distribution ... ok
[INFO] [stdout] test distribution::lognormal::tests::entropy ... ok
[INFO] [stdout] test distribution::lognormal::tests::inverse ... ok
[INFO] [stdout] test distribution::lognormal::tests::kurtosis ... ok
[INFO] [stdout] test distribution::lognormal::tests::mean ... ok
[INFO] [stdout] test distribution::lognormal::tests::modes ... ok
[INFO] [stdout] test distribution::lognormal::tests::skewness ... ok
[INFO] [stdout] test distribution::lognormal::tests::median ... ok
[INFO] [stdout] test distribution::gamma::tests::kurtosis ... ok
[INFO] [stdout] test distribution::bernoulli::tests::inverse ... ok
[INFO] [stdout] test distribution::gaussian::tests::skewness ... ok
[INFO] [stdout] test distribution::gamma::tests::density ... ok
[INFO] [stdout] test distribution::gaussian::tests::variance ... ok
[INFO] [stdout] test distribution::gamma::tests::distribution ... ok
[INFO] [stdout] test distribution::logistic::tests::distribution ... ok
[INFO] [stdout] test distribution::pert::tests::entropy ... ok
[INFO] [stdout] test distribution::pert::tests::inverse ... ok
[INFO] [stdout] test distribution::pert::tests::sample ... ok
[INFO] [stdout] test distribution::triangular::tests::distribution ... ok
[INFO] [stdout] test distribution::triangular::tests::entropy ... ok
[INFO] [stdout] test distribution::triangular::tests::inverse ... ok
[INFO] [stdout] test distribution::triangular::tests::skewness ... ok
[INFO] [stdout] test distribution::triangular::tests::kurtosis ... ok
[INFO] [stdout] test distribution::triangular::tests::mean ... ok
[INFO] [stdout] test distribution::triangular::tests::variance ... ok
[INFO] [stdout] test distribution::uniform::tests::density ... ok
[INFO] [stdout] test distribution::uniform::tests::distribution ... ok
[INFO] [stdout] test distribution::uniform::tests::entropy ... ok
[INFO] [stdout] test distribution::uniform::tests::inverse ... ok
[INFO] [stdout] test distribution::uniform::tests::mean ... ok
[INFO] [stdout] test distribution::uniform::tests::median ... ok
[INFO] [stdout] test distribution::uniform::tests::sample ... ok
[INFO] [stdout] test distribution::uniform::tests::skewness ... ok
[INFO] [stdout] test distribution::uniform::tests::variance ... ok
[INFO] [stdout] test distribution::uniform::tests::kurtosis ... ok
[INFO] [stdout] test distribution::lognormal::tests::variance ... ok
[INFO] [stdout] test distribution::pert::tests::median ... ok
[INFO] [stdout] test distribution::pert::tests::kurtosis ... ok
[INFO] [stdout] test distribution::pert::tests::variance ... ok
[INFO] [stdout] test distribution::pert::tests::mean ... ok
[INFO] [stdout] test distribution::pert::tests::distribution ... ok
[INFO] [stdout] test distribution::pert::tests::skewness ... ok
[INFO] [stdout] test distribution::pert::tests::density ... ok
[INFO] [stdout] test distribution::pert::tests::modes ... ok
[INFO] [stdout] test distribution::triangular::tests::density ... ok
[INFO] [stdout] test distribution::triangular::tests::deviation ... ok
[INFO] [stdout] test distribution::triangular::tests::median ... ok
[INFO] [stdout] test distribution::triangular::tests::modes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 138 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests probability
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57e2a0345ceee3c0d1938f9683e18992fd4e7beed35c3899a96d262187fe0671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e2a0345ceee3c0d1938f9683e18992fd4e7beed35c3899a96d262187fe0671", kill_on_drop: false }`
[INFO] [stdout] 57e2a0345ceee3c0d1938f9683e18992fd4e7beed35c3899a96d262187fe0671
