[INFO] fetching crate pcg_rand 0.13.0... [INFO] testing pcg_rand-0.13.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate pcg_rand 0.13.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate pcg_rand 0.13.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pcg_rand 0.13.0 [INFO] finished tweaking crates.io crate pcg_rand 0.13.0 [INFO] tweaked toml for crates.io crate pcg_rand 0.13.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate pcg_rand 0.13.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_core v0.6.1 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 49629ed7c659e915eceec02325164c4c6a532072829f9717e3348c71371d6cba [INFO] running `Command { std: "docker" "start" "-a" "49629ed7c659e915eceec02325164c4c6a532072829f9717e3348c71371d6cba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49629ed7c659e915eceec02325164c4c6a532072829f9717e3348c71371d6cba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49629ed7c659e915eceec02325164c4c6a532072829f9717e3348c71371d6cba", kill_on_drop: false }` [INFO] [stdout] 49629ed7c659e915eceec02325164c4c6a532072829f9717e3348c71371d6cba [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 843fdcede7b674a341af3cf8436ca67fe9a9ec9e2381fca9c9704a3f4fb146d6 [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" "843fdcede7b674a341af3cf8436ca67fe9a9ec9e2381fca9c9704a3f4fb146d6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling pcg_rand v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.01s [INFO] running `Command { std: "docker" "inspect" "843fdcede7b674a341af3cf8436ca67fe9a9ec9e2381fca9c9704a3f4fb146d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "843fdcede7b674a341af3cf8436ca67fe9a9ec9e2381fca9c9704a3f4fb146d6", kill_on_drop: false }` [INFO] [stdout] 843fdcede7b674a341af3cf8436ca67fe9a9ec9e2381fca9c9704a3f4fb146d6 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] c661a4ab67c9795815da694d07c5f64ff34bf650b8c6cdb9d812aef65735b37a [INFO] running `Command { std: "docker" "start" "-a" "c661a4ab67c9795815da694d07c5f64ff34bf650b8c6cdb9d812aef65735b37a", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling pcg_rand v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let mut ra: Pcg32Basic = Pcg32Basic::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut rb: Pcg32Basic = Pcg32Basic::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 14)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 13)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 11)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg_basic_tests.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(12, 11)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut ra: Pcg32L = Pcg32L::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut rb: Pcg32L = Pcg32L::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut ra: Pcg32Unique = Pcg32Unique::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut rb: Pcg32Unique = Pcg32Unique::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut ra: Pcg32L = SeedableRng::from_seed(s.clone()); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut rb: Pcg32L = SeedableRng::from_seed(s); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut ra: Pcg32L = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut ra: Pcg32Unique = SeedableRng::from_seed(s.clone()); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rb: Pcg32L = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut rb: Pcg32Unique = SeedableRng::from_seed(s); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut ra: Pcg32L = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut ra: Pcg32Unique = SeedableRng::from_seed(s1); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32l_tests.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut rb: Pcg32L = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32unique_tests.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rb: Pcg32Unique = SeedableRng::from_seed(s2); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut ra: Pcg64 = Pcg64::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut rb: Pcg64 = Pcg64::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut ra: Pcg64 = SeedableRng::from_seed(s.clone()); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut rb: Pcg64 = SeedableRng::from_seed(s); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut ra: Pcg64 = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rb: Pcg64 = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut ra: Pcg64 = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg64_tests.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut rb: Pcg64 = [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut ra: Pcg32 = Pcg32::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Pcg32L_unseeded` should have a snake case name [INFO] [stdout] --> tests/pcg32l_tests.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn Pcg32L_unseeded() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_unseeded` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let mut rb: Pcg32 = Pcg32::new_unseeded(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Pcg32L_seed_match` should have a snake case name [INFO] [stdout] --> tests/pcg32l_tests.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn Pcg32L_seed_match() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seed_match` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Pcg32L_seq_diff` should have a snake case name [INFO] [stdout] --> tests/pcg32l_tests.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn Pcg32L_seq_diff() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seq_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Pcg32L_seed_diff` should have a snake case name [INFO] [stdout] --> tests/pcg32l_tests.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn Pcg32L_seed_diff() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seed_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | let mut ra: Pcg32 = SeedableRng::from_seed(s.clone()); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let mut rb: Pcg32 = SeedableRng::from_seed(s); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let mut ra: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut rb: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq + 2)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | let mut ra: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/pcg32_tests.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut rb: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed + 1, seq)); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.60s [INFO] running `Command { std: "docker" "inspect" "c661a4ab67c9795815da694d07c5f64ff34bf650b8c6cdb9d812aef65735b37a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c661a4ab67c9795815da694d07c5f64ff34bf650b8c6cdb9d812aef65735b37a", kill_on_drop: false }` [INFO] [stdout] c661a4ab67c9795815da694d07c5f64ff34bf650b8c6cdb9d812aef65735b37a [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 6d8df810c5c6cf7314d56b572bc0c558b598ee295df83c7fceacd7b706c52d00 [INFO] running `Command { std: "docker" "start" "-a" "6d8df810c5c6cf7314d56b572bc0c558b598ee295df83c7fceacd7b706c52d00", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let mut ra: Pcg64 = Pcg64::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut rb: Pcg64 = Pcg64::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let mut ra: Pcg64 = SeedableRng::from_seed(s.clone()); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut rb: Pcg64 = SeedableRng::from_seed(s); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut ra: Pcg64 = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut rb: Pcg64 = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut ra: Pcg64 = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg64_tests.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let mut rb: Pcg64 = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let mut ra: Pcg32Unique = Pcg32Unique::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut rb: Pcg32Unique = Pcg32Unique::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let mut ra: Pcg32Unique = SeedableRng::from_seed(s.clone()); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut rb: Pcg32Unique = SeedableRng::from_seed(s); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | let mut ra: Pcg32Unique = SeedableRng::from_seed(s1); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32unique_tests.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut rb: Pcg32Unique = SeedableRng::from_seed(s2); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut ra: Pcg32 = Pcg32::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let mut rb: Pcg32 = Pcg32::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | let mut ra: Pcg32 = SeedableRng::from_seed(s.clone()); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let mut rb: Pcg32 = SeedableRng::from_seed(s); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | let mut ra: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut rb: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq + 2)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | let mut ra: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed, seq)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32_tests.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let mut rb: Pcg32 = Pcg32::from_seed(PcgSeeder::seed_with_stream(seed + 1, seq)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let mut ra: Pcg32L = Pcg32L::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut rb: Pcg32L = Pcg32L::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let mut ra: Pcg32L = SeedableRng::from_seed(s.clone()); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut rb: Pcg32L = SeedableRng::from_seed(s); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut ra: Pcg32L = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut rb: Pcg32L = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut ra: Pcg32L = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg32l_tests.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let mut rb: Pcg32L = [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function `Pcg32L_unseeded` should have a snake case name [INFO] [stderr] --> tests/pcg32l_tests.rs:12:4 [INFO] [stderr] | [INFO] [stderr] 12 | fn Pcg32L_unseeded() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_unseeded` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Pcg32L_seed_match` should have a snake case name [INFO] [stderr] --> tests/pcg32l_tests.rs:22:4 [INFO] [stderr] | [INFO] [stderr] 22 | fn Pcg32L_seed_match() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seed_match` [INFO] [stderr] [INFO] [stderr] warning: function `Pcg32L_seq_diff` should have a snake case name [INFO] [stderr] --> tests/pcg32l_tests.rs:37:4 [INFO] [stderr] | [INFO] [stderr] 37 | fn Pcg32L_seq_diff() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seq_diff` [INFO] [stderr] [INFO] [stderr] warning: function `Pcg32L_seed_diff` should have a snake case name [INFO] [stderr] --> tests/pcg32l_tests.rs:56:4 [INFO] [stderr] | [INFO] [stderr] 56 | fn Pcg32L_seed_diff() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `pcg32_l_seed_diff` [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let mut ra: Pcg32Basic = Pcg32Basic::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut rb: Pcg32Basic = Pcg32Basic::new_unseeded(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 14)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 12)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 13)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | let mut ra: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(11, 11)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/pcg_basic_tests.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let mut rb: Pcg32Basic = SeedableRng::from_seed(PcgSeeder::seed_with_stream(12, 11)); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pcg_rand-14ecc0c625b49765) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/advance_tests.rs (/opt/rustwide/target/debug/deps/advance_tests-70cd5e3b8372194a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test pcg32_backstep ... ok [INFO] [stdout] test pcg64_backstep ... ok [INFO] [stdout] test pcg32_short_advance ... ok [INFO] [stdout] test pcg64_short_advance ... ok [INFO] [stdout] test pcg32_long_advance ... ok [INFO] [stdout] test pcg64_long_advance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.84s [INFO] [stdout] [INFO] [stderr] Running tests/pcg32_tests.rs (/opt/rustwide/target/debug/deps/pcg32_tests-c61b5c9b63df46d2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test pcg32_unseeded ... ok [INFO] [stdout] test pcg32_seq_diff ... ok [INFO] [stdout] test pcg32_seed_diff ... ok [INFO] [stdout] test pcg32_seed_match ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/pcg32l_tests.rs (/opt/rustwide/target/debug/deps/pcg32l_tests-1559722e143708a8) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test Pcg32L_unseeded ... ok [INFO] [stdout] test Pcg32L_seq_diff ... ok [INFO] [stdout] test Pcg32L_seed_diff ... ok [INFO] [stdout] test Pcg32L_seed_match ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/pcg32unique_tests.rs (/opt/rustwide/target/debug/deps/pcg32unique_tests-167cff881c71ad06) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test pcg32_unique_unseeded ... ok [INFO] [stdout] test pcg32_unique_seed_match ... ok [INFO] [stdout] test pcg32_unique_seed_diff ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/pcg64_tests.rs (/opt/rustwide/target/debug/deps/pcg64_tests-a044f35b93b3408e) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test pcg64_unseeded ... ok [INFO] [stdout] test pcg64_seq_diff ... ok [INFO] [stdout] test pcg64_seed_diff ... ok [INFO] [stdout] test pcg64_seed_match ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running tests/pcg_basic_tests.rs (/opt/rustwide/target/debug/deps/pcg_basic_tests-4d6f24d0785eb7b9) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test pcg_basic_seed_diff ... ok [INFO] [stdout] test pcg_basic_seed_match ... ok [INFO] [stdout] test pcg_basic_seq_diff ... ok [INFO] [stdout] test pcg_basic_unseeded ... ok [INFO] [stdout] test pcg_basic_seq_aliasing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests pcg_rand [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6d8df810c5c6cf7314d56b572bc0c558b598ee295df83c7fceacd7b706c52d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d8df810c5c6cf7314d56b572bc0c558b598ee295df83c7fceacd7b706c52d00", kill_on_drop: false }` [INFO] [stdout] 6d8df810c5c6cf7314d56b572bc0c558b598ee295df83c7fceacd7b706c52d00