[INFO] fetching crate ratel_bandit 0.1.2... [INFO] testing ratel_bandit-0.1.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate ratel_bandit 0.1.2 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate ratel_bandit 0.1.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ratel_bandit 0.1.2 [INFO] finished tweaking crates.io crate ratel_bandit 0.1.2 [INFO] tweaked toml for crates.io crate ratel_bandit 0.1.2 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7a3675bcfb05187c4a6203b81d1e56fcf7980a1de8d25aaa303793101106afc [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" "d7a3675bcfb05187c4a6203b81d1e56fcf7980a1de8d25aaa303793101106afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7a3675bcfb05187c4a6203b81d1e56fcf7980a1de8d25aaa303793101106afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7a3675bcfb05187c4a6203b81d1e56fcf7980a1de8d25aaa303793101106afc", kill_on_drop: false }` [INFO] [stdout] d7a3675bcfb05187c4a6203b81d1e56fcf7980a1de8d25aaa303793101106afc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--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] 5ad03e2e55ddcd4e42287072ebab040ab81bd16fbeb92d0c9595e3a2ef546df1 [INFO] running `Command { std: "docker" "start" "-a" "5ad03e2e55ddcd4e42287072ebab040ab81bd16fbeb92d0c9595e3a2ef546df1", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling ratel_bandit v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `arm_total` [INFO] [stdout] --> src/agent/optimistic.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 81 | fn arm_total(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/gamma.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(alphas: &'a Vec, thetas: &'a Vec) -> GammaBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/gaussian.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(means: &'a Vec, stds: &'a Vec) -> GaussianBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/log_normal.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(mus: &'a Vec, sigmas: &'a Vec) -> LogNormalBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `average` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn average(&self) -> f64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn new() -> AggregateCounter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `total` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn total(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/counter/base_counter.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn new() -> BaseCounter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `increment` [INFO] [stdout] --> src/util/counter/base_counter.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn increment(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/stepper/constant.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | fn new(step_size: f64) -> ConstantStepper { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/util/stepper/constant.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn update(&mut self, step_size: f64) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.03s [INFO] running `Command { std: "docker" "inspect" "5ad03e2e55ddcd4e42287072ebab040ab81bd16fbeb92d0c9595e3a2ef546df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad03e2e55ddcd4e42287072ebab040ab81bd16fbeb92d0c9595e3a2ef546df1", kill_on_drop: false }` [INFO] [stdout] 5ad03e2e55ddcd4e42287072ebab040ab81bd16fbeb92d0c9595e3a2ef546df1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acd021f11d1545ef74e7fb0a185f6253e2bfdc527659360a34a131ac87051441 [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" "acd021f11d1545ef74e7fb0a185f6253e2bfdc527659360a34a131ac87051441", kill_on_drop: false }` [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stdout] warning: associated function is never used: `arm_total` [INFO] [stdout] --> src/agent/optimistic.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 81 | fn arm_total(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/gamma.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(alphas: &'a Vec, thetas: &'a Vec) -> GammaBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/gaussian.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(means: &'a Vec, stds: &'a Vec) -> GaussianBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bandit/log_normal.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn new(mus: &'a Vec, sigmas: &'a Vec) -> LogNormalBandit<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `average` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn average(&self) -> f64 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn new() -> AggregateCounter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `total` [INFO] [stdout] --> src/util/counter/aggregate_counter.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn total(&self) -> &T { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/counter/base_counter.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn new() -> BaseCounter { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `increment` [INFO] [stdout] --> src/util/counter/base_counter.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn increment(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/stepper/constant.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | fn new(step_size: f64) -> ConstantStepper { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/util/stepper/constant.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn update(&mut self, step_size: f64) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ratel_bandit v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Stepper` [INFO] [stdout] --> src/agent/epsilon_greedy.rs:91:34 [INFO] [stdout] | [INFO] [stdout] 91 | use crate::{HarmonicStepper, Stepper}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stepper` [INFO] [stdout] --> src/agent/greedy.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 62 | use crate::{HarmonicStepper, Stepper}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stepper` [INFO] [stdout] --> src/agent/optimistic.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | use crate::{HarmonicStepper, Stepper}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epsilon` [INFO] [stdout] --> src/agent/epsilon_greedy.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | let epsilon: EpsilonGreedyAgent = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_epsilon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epsilon` [INFO] [stdout] --> src/agent/epsilon_greedy.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let epsilon: EpsilonGreedyAgent = [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_epsilon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `arm_total` [INFO] [stdout] --> src/agent/optimistic.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 81 | fn arm_total(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util/stepper/constant.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | fn new(step_size: f64) -> ConstantStepper { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/util/stepper/constant.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn update(&mut self, step_size: f64) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "acd021f11d1545ef74e7fb0a185f6253e2bfdc527659360a34a131ac87051441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd021f11d1545ef74e7fb0a185f6253e2bfdc527659360a34a131ac87051441", kill_on_drop: false }` [INFO] [stdout] acd021f11d1545ef74e7fb0a185f6253e2bfdc527659360a34a131ac87051441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9356a547ad9f56a2a44e31cb6d657b3a82ef6f24e7d225526780419232d71678 [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" "9356a547ad9f56a2a44e31cb6d657b3a82ef6f24e7d225526780419232d71678", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `arm_total` [INFO] [stderr] --> src/agent/optimistic.rs:81:8 [INFO] [stderr] | [INFO] [stderr] 81 | fn arm_total(&self) -> &Vec { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bandit/gamma.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | fn new(alphas: &'a Vec, thetas: &'a Vec) -> GammaBandit<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bandit/gaussian.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | fn new(means: &'a Vec, stds: &'a Vec) -> GaussianBandit<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stepper` [INFO] [stderr] --> src/agent/epsilon_greedy.rs:91:34 [INFO] [stderr] | [INFO] [stderr] 91 | use crate::{HarmonicStepper, Stepper}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stepper` [INFO] [stderr] --> src/agent/greedy.rs:62:34 [INFO] [stderr] | [INFO] [stderr] 62 | use crate::{HarmonicStepper, Stepper}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stepper` [INFO] [stderr] --> src/agent/optimistic.rs:88:34 [INFO] [stderr] | [INFO] [stderr] 88 | use crate::{HarmonicStepper, Stepper}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bandit/log_normal.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | fn new(mus: &'a Vec, sigmas: &'a Vec) -> LogNormalBandit<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `average` [INFO] [stderr] --> src/util/counter/aggregate_counter.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | fn average(&self) -> f64 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util/counter/aggregate_counter.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | fn new() -> AggregateCounter { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `total` [INFO] [stderr] --> src/util/counter/aggregate_counter.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | fn total(&self) -> &T { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `epsilon` [INFO] [stderr] --> src/agent/epsilon_greedy.rs:114:13 [INFO] [stderr] | [INFO] [stderr] 114 | let epsilon: EpsilonGreedyAgent = [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_epsilon` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `epsilon` [INFO] [stderr] --> src/agent/epsilon_greedy.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | let epsilon: EpsilonGreedyAgent = [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_epsilon` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `arm_total` [INFO] [stderr] --> src/agent/optimistic.rs:81:8 [INFO] [stderr] | [INFO] [stderr] 81 | fn arm_total(&self) -> &Vec { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util/counter/base_counter.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | fn new() -> BaseCounter { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `increment` [INFO] [stderr] --> src/util/counter/base_counter.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | fn increment(&mut self) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util/stepper/constant.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | fn new(step_size: f64) -> ConstantStepper { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util/stepper/constant.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | fn new(step_size: f64) -> ConstantStepper { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update` [INFO] [stderr] --> src/util/stepper/constant.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | fn update(&mut self, step_size: f64) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update` [INFO] [stderr] --> src/util/stepper/constant.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | fn update(&mut self, step_size: f64) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ratel_bandit-c096c010b9d602d7 [INFO] [stdout] [INFO] [stdout] running 80 tests [INFO] [stdout] test agent::epsilon_greedy::tests::test_reset ... ok [INFO] [stdout] test agent::greedy::tests::test_q_star ... ok [INFO] [stdout] test agent::greedy::tests::test_reset ... ok [INFO] [stdout] test agent::greedy::tests::test_action ... ok [INFO] [stdout] test agent::optimistic::tests::test_new ... ok [INFO] [stdout] test agent::optimistic::tests::test_reset ... ok [INFO] [stdout] test bandit::binomial::tests::test_mean ... ok [INFO] [stdout] test bandit::binomial::tests::test_arms ... ok [INFO] [stdout] test agent::optimistic::tests::test_q_star ... ok [INFO] [stdout] test bandit::binomial::tests::test_means ... ok [INFO] [stdout] test agent::epsilon_greedy::tests::test_new ... ok [INFO] [stdout] test bandit::binomial::tests::test_best_arm ... ok [INFO] [stdout] test bandit::binomial::tests::test_stds ... ok [INFO] [stdout] test bandit::binomial::tests::test_std ... ok [INFO] [stdout] test bandit::binomial::tests::test_max_reward ... ok [INFO] [stdout] test agent::epsilon_greedy::tests::test_q_star ... ok [INFO] [stdout] test bandit::exponential::tests::test_stds ... ok [INFO] [stdout] test bandit::binomial::tests::test_reward ... ok [INFO] [stdout] test bandit::exponential::tests::test_std ... ok [INFO] [stdout] test bandit::gamma::tests::test_arms ... ok [INFO] [stdout] test bandit::gamma::tests::test_best_arm ... ok [INFO] [stdout] test bandit::gamma::tests::test_max_reward ... ok [INFO] [stdout] test bandit::gamma::tests::test_mean ... ok [INFO] [stdout] test bandit::exponential::tests::test_arms ... ok [INFO] [stdout] test bandit::exponential::tests::test_best_arm ... ok [INFO] [stdout] test bandit::exponential::tests::test_max_reward ... ok [INFO] [stdout] test bandit::exponential::tests::test_mean ... ok [INFO] [stdout] test bandit::exponential::tests::test_means ... ok [INFO] [stdout] test bandit::gaussian::tests::test_arms ... ok [INFO] [stdout] test bandit::gamma::tests::test_stds ... ok [INFO] [stdout] test bandit::gamma::tests::test_std ... ok [INFO] [stdout] test bandit::gaussian::tests::test_best_arm ... ok [INFO] [stdout] test bandit::gaussian::tests::test_max_reward ... ok [INFO] [stdout] test bandit::gaussian::tests::test_mean ... ok [INFO] [stdout] test bandit::gaussian::tests::test_means ... ok [INFO] [stdout] test bandit::gamma::tests::test_means ... ok [INFO] [stdout] test bandit::gaussian::tests::test_reward ... ok [INFO] [stdout] test bandit::gaussian::tests::test_std ... ok [INFO] [stdout] test bandit::log_normal::tests::test_arms ... ok [INFO] [stdout] test agent::optimistic::tests::test_action ... ok [INFO] [stdout] test bandit::log_normal::tests::test_best_arm ... ok [INFO] [stdout] test bandit::log_normal::tests::test_mean ... ok [INFO] [stdout] test bandit::gaussian::tests::test_stds ... ok [INFO] [stdout] test bandit::log_normal::tests::test_means ... ok [INFO] [stdout] test bandit::exponential::tests::test_reward ... ok [INFO] [stdout] test bandit::gamma::tests::test_reward ... ok [INFO] [stdout] test bandit::log_normal::tests::test_reward ... ok [INFO] [stdout] test bandit::log_normal::tests::test_stds ... ok [INFO] [stdout] test bandit::log_normal::tests::test_std ... ok [INFO] [stdout] test util::arg_bounds::tests::test_arg_max ... ok [INFO] [stdout] test util::arg_bounds::tests::test_float_arg_max ... ok [INFO] [stdout] test bandit::log_normal::tests::test_max_reward ... ok [INFO] [stdout] test util::arg_bounds::tests::test_arg_min ... ok [INFO] [stdout] test util::arg_bounds::tests::test_float_val_max ... ok [INFO] [stdout] test util::arg_bounds::tests::test_val_max ... ok [INFO] [stdout] test util::arg_bounds::tests::test_val_min ... ok [INFO] [stdout] test util::arg_bounds::tests::test_float_val_min ... ok [INFO] [stdout] test util::counter::aggregate_counter::tests::test_aggregate_counter ... ok [INFO] [stdout] test util::arg_bounds::tests::test_float_arg_min ... ok [INFO] [stdout] test util::counter::base_counter::tests::test_base_counter ... ok [INFO] [stdout] test util::counter::base_counter::tests::test_base_float_counter ... ok [INFO] [stdout] test util::counter::base_counter::tests::test_base_int_counter ... ok [INFO] [stdout] test util::counter::record_counter::tests::test_record_counter ... ok [INFO] [stdout] test util::counter::record_counter::tests::test_record_float_counter ... ok [INFO] [stdout] test util::counter::record_counter::tests::test_record_int_counter ... ok [INFO] [stdout] test util::counter::aggregate_counter::tests::test_aggregate_int_counter ... ok [INFO] [stdout] test util::counter::aggregate_counter::tests::test_aggregate_float_counter ... ok [INFO] [stdout] test bandit::binomial::tests::test_new_big_prob ... ok [INFO] [stdout] test agent::epsilon_greedy::tests::test_new_small_epsilon ... ok [INFO] [stdout] test bandit::binomial::tests::test_new_neg_prob ... ok [INFO] [stdout] test agent::epsilon_greedy::tests::test_new_big_epsilon ... ok [INFO] [stdout] test bandit::binomial::tests::test_new_wrong_size ... ok [INFO] [stdout] test bandit::exponential::tests::test_new_neg_lambda ... ok [INFO] [stdout] test bandit::gaussian::tests::test_new_neg_sd ... ok [INFO] [stdout] test bandit::gaussian::tests::test_new_wrong_size ... ok [INFO] [stdout] test bandit::gamma::tests::test_new_neg_alphas ... ok [INFO] [stdout] test bandit::gamma::tests::test_new_neg_thetas ... ok [INFO] [stdout] test bandit::gamma::tests::test_new_wrong_size ... ok [INFO] [stdout] test bandit::log_normal::tests::test_new_neg_sigma ... ok [INFO] [stdout] test bandit::log_normal::tests::test_new_wrong_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 80 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ratel_bandit [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] running `Command { std: "docker" "inspect" "9356a547ad9f56a2a44e31cb6d657b3a82ef6f24e7d225526780419232d71678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9356a547ad9f56a2a44e31cb6d657b3a82ef6f24e7d225526780419232d71678", kill_on_drop: false }` [INFO] [stdout] 9356a547ad9f56a2a44e31cb6d657b3a82ef6f24e7d225526780419232d71678