[INFO] fetching crate rand-distributions 0.1.2... [INFO] testing rand-distributions-0.1.2 against 1.49.0 for beta-1.50-1 [INFO] extracting crate rand-distributions 0.1.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rand-distributions 0.1.2 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rand-distributions 0.1.2 [INFO] finished tweaking crates.io crate rand-distributions 0.1.2 [INFO] tweaked toml for crates.io crate rand-distributions 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9272af9a0062f0898bc6045ca69980d14653180e93b54cc9615704c152659e4 [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" "d9272af9a0062f0898bc6045ca69980d14653180e93b54cc9615704c152659e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9272af9a0062f0898bc6045ca69980d14653180e93b54cc9615704c152659e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9272af9a0062f0898bc6045ca69980d14653180e93b54cc9615704c152659e4", kill_on_drop: false }` [INFO] [stdout] d9272af9a0062f0898bc6045ca69980d14653180e93b54cc9615704c152659e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e180fec460b7b4845fdade6781cc0800989a045b4d0d15e26455c6074ae3aa90 [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" "e180fec460b7b4845fdade6781cc0800989a045b4d0d15e26455c6074ae3aa90", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand-distributions v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/random.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | / macro_rules! random_simple_to_default_distribution { [INFO] [stdout] 45 | | ($ty:ty) => { [INFO] [stdout] 46 | | impl DefaultDistribution for $ty { [INFO] [stdout] 47 | | type Distribution = RandomSimpleDistribution<$ty>; [INFO] [stdout] ... | [INFO] [stdout] 54 | | } [INFO] [stdout] 55 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `DowncastPrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / impl Distribution for Uniform [INFO] [stdout] 37 | | { [INFO] [stdout] 38 | | type Output = T; [INFO] [stdout] 39 | | [INFO] [stdout] ... | [INFO] [stdout] 47 | | } [INFO] [stdout] 48 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / impl UniformPrimitiveIntegerRange [INFO] [stdout] 25 | | where Wrapping: Sub> [INFO] [stdout] 26 | | { [INFO] [stdout] 27 | | #[inline] [INFO] [stdout] ... | [INFO] [stdout] 40 | | } [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / impl IntoDistribution for Range [INFO] [stdout] 44 | | where Wrapping: Sub>, [INFO] [stdout] 45 | | UniformPrimitiveIntegerRange: Distribution [INFO] [stdout] 46 | | { [INFO] [stdout] ... | [INFO] [stdout] 52 | | } [INFO] [stdout] 53 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / impl Distribution for UniformPrimitiveIntegerRange [INFO] [stdout] 56 | | where Wrapping: Add>, [INFO] [stdout] 57 | | Uniform: Distribution [INFO] [stdout] 58 | | { [INFO] [stdout] ... | [INFO] [stdout] 73 | | } [INFO] [stdout] 74 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | ::std::mem::size_of::<(A)>() == 8 [INFO] [stdout] | ^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s [INFO] running `Command { std: "docker" "inspect" "e180fec460b7b4845fdade6781cc0800989a045b4d0d15e26455c6074ae3aa90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e180fec460b7b4845fdade6781cc0800989a045b4d0d15e26455c6074ae3aa90", kill_on_drop: false }` [INFO] [stdout] e180fec460b7b4845fdade6781cc0800989a045b4d0d15e26455c6074ae3aa90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 7c8d5151bc576aa38f567ee2110372e707f33ec7000dedd8ec40447ebccd3ded [INFO] running `Command { std: "docker" "start" "-a" "7c8d5151bc576aa38f567ee2110372e707f33ec7000dedd8ec40447ebccd3ded", kill_on_drop: false }` [INFO] [stderr] Compiling rand-distributions v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/random.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | / macro_rules! random_simple_to_default_distribution { [INFO] [stdout] 45 | | ($ty:ty) => { [INFO] [stdout] 46 | | impl DefaultDistribution for $ty { [INFO] [stdout] 47 | | type Distribution = RandomSimpleDistribution<$ty>; [INFO] [stdout] ... | [INFO] [stdout] 54 | | } [INFO] [stdout] 55 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `DowncastPrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / impl Distribution for Uniform [INFO] [stdout] 37 | | { [INFO] [stdout] 38 | | type Output = T; [INFO] [stdout] 39 | | [INFO] [stdout] ... | [INFO] [stdout] 47 | | } [INFO] [stdout] 48 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / impl UniformPrimitiveIntegerRange [INFO] [stdout] 25 | | where Wrapping: Sub> [INFO] [stdout] 26 | | { [INFO] [stdout] 27 | | #[inline] [INFO] [stdout] ... | [INFO] [stdout] 40 | | } [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / impl IntoDistribution for Range [INFO] [stdout] 44 | | where Wrapping: Sub>, [INFO] [stdout] 45 | | UniformPrimitiveIntegerRange: Distribution [INFO] [stdout] 46 | | { [INFO] [stdout] ... | [INFO] [stdout] 52 | | } [INFO] [stdout] 53 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / impl Distribution for UniformPrimitiveIntegerRange [INFO] [stdout] 56 | | where Wrapping: Add>, [INFO] [stdout] 57 | | Uniform: Distribution [INFO] [stdout] 58 | | { [INFO] [stdout] ... | [INFO] [stdout] 73 | | } [INFO] [stdout] 74 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | ::std::mem::size_of::<(A)>() == 8 [INFO] [stdout] | ^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread_rng` [INFO] [stdout] --> src/random.rs:60:22 [INFO] [stdout] | [INFO] [stdout] 60 | use rand::{self, thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread_rng` [INFO] [stdout] --> src/impls.rs:165:27 [INFO] [stdout] | [INFO] [stdout] 165 | use rand::{self, Rng, thread_rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread_rng` [INFO] [stdout] --> src/rng_ext.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 47 | use rand::{self, thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread_rng` [INFO] [stdout] --> src/uniform.rs:107:22 [INFO] [stdout] | [INFO] [stdout] 107 | use rand::{self, thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread_rng` [INFO] [stdout] --> src/uniform_range.rs:117:22 [INFO] [stdout] | [INFO] [stdout] 117 | use rand::{self, thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `DowncastPrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | / impl Distribution for Uniform [INFO] [stdout] 37 | | { [INFO] [stdout] 38 | | type Output = T; [INFO] [stdout] 39 | | [INFO] [stdout] ... | [INFO] [stdout] 47 | | } [INFO] [stdout] 48 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / impl UniformPrimitiveIntegerRange [INFO] [stdout] 25 | | where Wrapping: Sub> [INFO] [stdout] 26 | | { [INFO] [stdout] 27 | | #[inline] [INFO] [stdout] ... | [INFO] [stdout] 40 | | } [INFO] [stdout] 41 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / impl IntoDistribution for Range [INFO] [stdout] 44 | | where Wrapping: Sub>, [INFO] [stdout] 45 | | UniformPrimitiveIntegerRange: Distribution [INFO] [stdout] 46 | | { [INFO] [stdout] ... | [INFO] [stdout] 52 | | } [INFO] [stdout] 53 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stdout] --> src/uniform_range.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / impl Distribution for UniformPrimitiveIntegerRange [INFO] [stdout] 56 | | where Wrapping: Add>, [INFO] [stdout] 57 | | Uniform: Distribution [INFO] [stdout] 58 | | { [INFO] [stdout] ... | [INFO] [stdout] 73 | | } [INFO] [stdout] 74 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "7c8d5151bc576aa38f567ee2110372e707f33ec7000dedd8ec40447ebccd3ded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c8d5151bc576aa38f567ee2110372e707f33ec7000dedd8ec40447ebccd3ded", kill_on_drop: false }` [INFO] [stdout] 7c8d5151bc576aa38f567ee2110372e707f33ec7000dedd8ec40447ebccd3ded [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] deca7601adcf7e407f4d0134cd48076fc313b1efa6f583dff07bfa8f6f8210f6 [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" "deca7601adcf7e407f4d0134cd48076fc313b1efa6f583dff07bfa8f6f8210f6", kill_on_drop: false }` [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/random.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | / macro_rules! random_simple_to_default_distribution { [INFO] [stderr] 45 | | ($ty:ty) => { [INFO] [stderr] 46 | | impl DefaultDistribution for $ty { [INFO] [stderr] 47 | | type Distribution = RandomSimpleDistribution<$ty>; [INFO] [stderr] ... | [INFO] [stderr] 54 | | } [INFO] [stderr] 55 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private trait `DowncastPrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / impl Distribution for Uniform [INFO] [stderr] 37 | | { [INFO] [stderr] 38 | | type Output = T; [INFO] [stderr] 39 | | [INFO] [stderr] ... | [INFO] [stderr] 47 | | } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / impl UniformPrimitiveIntegerRange [INFO] [stderr] 25 | | where Wrapping: Sub> [INFO] [stderr] 26 | | { [INFO] [stderr] 27 | | #[inline] [INFO] [stderr] ... | [INFO] [stderr] 40 | | } [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | / impl IntoDistribution for Range [INFO] [stderr] 44 | | where Wrapping: Sub>, [INFO] [stderr] 45 | | UniformPrimitiveIntegerRange: Distribution [INFO] [stderr] 46 | | { [INFO] [stderr] ... | [INFO] [stderr] 52 | | } [INFO] [stderr] 53 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:55:1 [INFO] [stderr] | [INFO] [stderr] 55 | / impl Distribution for UniformPrimitiveIntegerRange [INFO] [stderr] 56 | | where Wrapping: Add>, [INFO] [stderr] 57 | | Uniform: Distribution [INFO] [stderr] 58 | | { [INFO] [stderr] ... | [INFO] [stderr] 73 | | } [INFO] [stderr] 74 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> src/random.rs:60:22 [INFO] [stderr] | [INFO] [stderr] 60 | use rand::{self, thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> src/impls.rs:165:27 [INFO] [stderr] | [INFO] [stderr] 165 | use rand::{self, Rng, thread_rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> src/rng_ext.rs:47:22 [INFO] [stderr] | [INFO] [stderr] 47 | use rand::{self, thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> src/uniform.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | use rand::{self, thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> src/uniform_range.rs:117:22 [INFO] [stderr] | [INFO] [stderr] 117 | use rand::{self, thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: private trait `DowncastPrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / impl Distribution for Uniform [INFO] [stderr] 37 | | { [INFO] [stderr] 38 | | type Output = T; [INFO] [stderr] 39 | | [INFO] [stderr] ... | [INFO] [stderr] 47 | | } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / impl UniformPrimitiveIntegerRange [INFO] [stderr] 25 | | where Wrapping: Sub> [INFO] [stderr] 26 | | { [INFO] [stderr] 27 | | #[inline] [INFO] [stderr] ... | [INFO] [stderr] 40 | | } [INFO] [stderr] 41 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | / impl IntoDistribution for Range [INFO] [stderr] 44 | | where Wrapping: Sub>, [INFO] [stderr] 45 | | UniformPrimitiveIntegerRange: Distribution [INFO] [stderr] 46 | | { [INFO] [stderr] ... | [INFO] [stderr] 52 | | } [INFO] [stderr] 53 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private trait `PrimitiveInteger` in public interface (error E0445) [INFO] [stderr] --> src/uniform_range.rs:55:1 [INFO] [stderr] | [INFO] [stderr] 55 | / impl Distribution for UniformPrimitiveIntegerRange [INFO] [stderr] 56 | | where Wrapping: Add>, [INFO] [stderr] 57 | | Uniform: Distribution [INFO] [stderr] 58 | | { [INFO] [stderr] ... | [INFO] [stderr] 73 | | } [INFO] [stderr] 74 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/main.rs:16:31 [INFO] [stderr] | [INFO] [stderr] 16 | ::std::mem::size_of::<(A)>() == 8 [INFO] [stderr] | ^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rand_distributions-51072fdad9824b4e [INFO] [stdout] running 17 tests [INFO] [stdout] test impls::tests::test_random_element_on_empty_vec ... ok [INFO] [stdout] test impls::tests::test_into_distribution ... ok [INFO] [stdout] test impls::tests::test_vec_into_distribution ... ok [INFO] [stdout] test random::tests::test_generate_u8 ... ok [INFO] [stdout] test rng_ext::tests::test_generate_u8 ... ok [INFO] [stdout] test tests::test_u8_default_distribution ... ok [INFO] [stdout] test uniform_range::tests::test_range_into_distribution ... ok [INFO] [stdout] test impls::tests::test_generate_u8 ... ok [INFO] [stdout] test uniform::tests::test_generate_u8 ... ok [INFO] [stdout] test uniform::tests::test_generate_u8_with_type_annotation ... ok [INFO] [stdout] test uniform::tests::test_range_full_into_distribution ... ok [INFO] [stdout] test impls::tests::test_alphanum ... ok [INFO] [stdout] test impls::tests::test_weighted_bool_trivial ... ok [INFO] [stdout] test rng_ext::tests::test_generate_from_distribution ... ok [INFO] [stdout] test core::tests::test_distribution_into_distribution ... ok [INFO] [stdout] test uniform_range::tests::test_range_bad_limits_flipped ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rand_distributions-770414b932133eee [INFO] [stdout] test uniform_range::tests::test_range_bad_limits_equal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rand-distributions [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/impls.rs - impls::Constant (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "deca7601adcf7e407f4d0134cd48076fc313b1efa6f583dff07bfa8f6f8210f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deca7601adcf7e407f4d0134cd48076fc313b1efa6f583dff07bfa8f6f8210f6", kill_on_drop: false }` [INFO] [stdout] deca7601adcf7e407f4d0134cd48076fc313b1efa6f583dff07bfa8f6f8210f6