[INFO] cloning repository https://github.com/iamgabrielsoft/rust_beginners
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iamgabrielsoft/rust_beginners" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamgabrielsoft%2Frust_beginners", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamgabrielsoft%2Frust_beginners'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba63020fc722687cea2aec5b5e80abc646b4d00f
[INFO] testing iamgabrielsoft/rust_beginners against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamgabrielsoft%2Frust_beginners" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iamgabrielsoft/rust_beginners on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iamgabrielsoft/rust_beginners
[INFO] finished tweaking git repo https://github.com/iamgabrielsoft/rust_beginners
[INFO] tweaked toml for git repo https://github.com/iamgabrielsoft/rust_beginners written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/iamgabrielsoft/rust_beginners already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bc1c1ca28adc0bca843a1f2c341a7530becfe08570f99cfead93be922f92ba
[INFO] running `Command { std: "docker" "start" "-a" "72bc1c1ca28adc0bca843a1f2c341a7530becfe08570f99cfead93be922f92ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bc1c1ca28adc0bca843a1f2c341a7530becfe08570f99cfead93be922f92ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bc1c1ca28adc0bca843a1f2c341a7530becfe08570f99cfead93be922f92ba", kill_on_drop: false }`
[INFO] [stdout] 72bc1c1ca28adc0bca843a1f2c341a7530becfe08570f99cfead93be922f92ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 121d0d8299ec890cea3b440df17fc77eb2a06dca61b9c807dfe19f2800f2c519
[INFO] running `Command { std: "docker" "start" "-a" "121d0d8299ec890cea3b440df17fc77eb2a06dca61b9c807dfe19f2800f2c519", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rust-beginner-projects v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/rock_paper_scissors.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         return Ordering::Equal; 
[INFO] [stdout]     |         ---------------------- any code following this expression is unreachable
[INFO] [stdout] 120 | 
[INFO] [stdout] 121 |         return Ordering::Equal; 
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `c_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut c_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_c_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let mut p_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_p_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         c_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         p_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sing`
[INFO] [stdout]  --> src/bottles.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn sing(bottles: u32)   {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `output_bottles`
[INFO] [stdout]   --> src/bottles.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn output_bottles(bottles: u32) -> String{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Penny`
[INFO] [stdout]  --> src/weightcounter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Penny, 
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nickel`
[INFO] [stdout]  --> src/weightcounter.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Nickel, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quarter`
[INFO] [stdout]  --> src/weightcounter.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Quarter
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `weight` should have an upper case name
[INFO] [stdout]   --> src/main.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     const weight: f64 = 45.3; 
[INFO] [stdout]    |           ^^^^^^ help: convert the identifier to upper case: `WEIGHT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "121d0d8299ec890cea3b440df17fc77eb2a06dca61b9c807dfe19f2800f2c519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121d0d8299ec890cea3b440df17fc77eb2a06dca61b9c807dfe19f2800f2c519", kill_on_drop: false }`
[INFO] [stdout] 121d0d8299ec890cea3b440df17fc77eb2a06dca61b9c807dfe19f2800f2c519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a39389d0495d1267c3f7ac6bb187d6dd10381e30fc8fe9503ac05d5a42866e1f
[INFO] running `Command { std: "docker" "start" "-a" "a39389d0495d1267c3f7ac6bb187d6dd10381e30fc8fe9503ac05d5a42866e1f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/rock_paper_scissors.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         return Ordering::Equal; 
[INFO] [stdout]     |         ---------------------- any code following this expression is unreachable
[INFO] [stdout] 120 | 
[INFO] [stdout] 121 |         return Ordering::Equal; 
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust-beginner-projects v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `c_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut c_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_c_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let mut p_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_p_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         c_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         p_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/rock_paper_scissors.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         return Ordering::Equal; 
[INFO] [stdout]     |         ---------------------- any code following this expression is unreachable
[INFO] [stdout] 120 | 
[INFO] [stdout] 121 |         return Ordering::Equal; 
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `c_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let mut c_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_c_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p_tally` is assigned to, but never used
[INFO] [stdout]    --> src/rock_paper_scissors.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let mut p_tally = 0; 
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_p_tally` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:168:9
[INFO] [stdout]     |
[INFO] [stdout] 168 |         c_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p_tally` is never read
[INFO] [stdout]    --> src/rock_paper_scissors.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         p_tally += 1; 
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sing`
[INFO] [stdout]  --> src/bottles.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn sing(bottles: u32)   {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `output_bottles`
[INFO] [stdout]   --> src/bottles.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn output_bottles(bottles: u32) -> String{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Penny`
[INFO] [stdout]  --> src/weightcounter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Penny, 
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nickel`
[INFO] [stdout]  --> src/weightcounter.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Nickel, 
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quarter`
[INFO] [stdout]  --> src/weightcounter.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Quarter
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `weight` should have an upper case name
[INFO] [stdout]   --> src/main.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |     const weight: f64 = 45.3; 
[INFO] [stdout]    |           ^^^^^^ help: convert the identifier to upper case: `WEIGHT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.36s
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a39389d0495d1267c3f7ac6bb187d6dd10381e30fc8fe9503ac05d5a42866e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39389d0495d1267c3f7ac6bb187d6dd10381e30fc8fe9503ac05d5a42866e1f", kill_on_drop: false }`
[INFO] [stdout] a39389d0495d1267c3f7ac6bb187d6dd10381e30fc8fe9503ac05d5a42866e1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c366cc43e8807fc3f23a092751fedc895992c51851902ec191ea6a7c9429f420
[INFO] running `Command { std: "docker" "start" "-a" "c366cc43e8807fc3f23a092751fedc895992c51851902ec191ea6a7c9429f420", kill_on_drop: false }`
[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] warning: unreachable statement
[INFO] [stderr]    --> src/rock_paper_scissors.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |         return Ordering::Equal; 
[INFO] [stderr]     |         ---------------------- any code following this expression is unreachable
[INFO] [stderr] 120 | 
[INFO] [stderr] 121 |         return Ordering::Equal; 
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `c_tally` is assigned to, but never used
[INFO] [stderr]    --> src/rock_paper_scissors.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |     let mut c_tally = 0; 
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]     = note: consider using `_c_tally` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `p_tally` is assigned to, but never used
[INFO] [stderr]    --> src/rock_paper_scissors.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |     let mut p_tally = 0; 
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_p_tally` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `c_tally` is never read
[INFO] [stderr]    --> src/rock_paper_scissors.rs:168:9
[INFO] [stderr]     |
[INFO] [stderr] 168 |         c_tally += 1; 
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p_tally` is never read
[INFO] [stderr]    --> src/rock_paper_scissors.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |         p_tally += 1; 
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-beginner-projects` (lib) generated 5 warnings
[INFO] [stderr] warning: `rust-beginner-projects` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: function is never used: `sing`
[INFO] [stderr]  --> src/bottles.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn sing(bottles: u32)   {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `output_bottles`
[INFO] [stderr]   --> src/bottles.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn output_bottles(bottles: u32) -> String{
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Penny`
[INFO] [stderr]  --> src/weightcounter.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     Penny, 
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Nickel`
[INFO] [stderr]  --> src/weightcounter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Nickel, 
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Quarter`
[INFO] [stderr]  --> src/weightcounter.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Quarter
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `weight` should have an upper case name
[INFO] [stderr]   --> src/main.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 |     const weight: f64 = 45.3; 
[INFO] [stderr]    |           ^^^^^^ help: convert the identifier to upper case: `WEIGHT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-beginner-projects` (bin "rust-beginner-projects" test) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_beginner_projects-8828c21615f7ff28)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_beginner_projects-162e4ae7b06cf4e5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-beginner-projects
[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] [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] running `Command { std: "docker" "inspect" "c366cc43e8807fc3f23a092751fedc895992c51851902ec191ea6a7c9429f420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c366cc43e8807fc3f23a092751fedc895992c51851902ec191ea6a7c9429f420", kill_on_drop: false }`
[INFO] [stdout] c366cc43e8807fc3f23a092751fedc895992c51851902ec191ea6a7c9429f420