[INFO] cloning repository https://github.com/EthanTheMaster/sudoku_solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EthanTheMaster/sudoku_solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEthanTheMaster%2Fsudoku_solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEthanTheMaster%2Fsudoku_solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0d269d3d954a9b6c82d6d0856dd0175544949f6
[INFO] testing EthanTheMaster/sudoku_solver against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEthanTheMaster%2Fsudoku_solver" "/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/EthanTheMaster/sudoku_solver on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EthanTheMaster/sudoku_solver
[INFO] finished tweaking git repo https://github.com/EthanTheMaster/sudoku_solver
[INFO] tweaked toml for git repo https://github.com/EthanTheMaster/sudoku_solver written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/EthanTheMaster/sudoku_solver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd35ada11a6db7f2c2dce1fe8896c420ea8e85f64cdc1177e2eafb30cea863de
[INFO] running `Command { std: "docker" "start" "-a" "cd35ada11a6db7f2c2dce1fe8896c420ea8e85f64cdc1177e2eafb30cea863de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd35ada11a6db7f2c2dce1fe8896c420ea8e85f64cdc1177e2eafb30cea863de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd35ada11a6db7f2c2dce1fe8896c420ea8e85f64cdc1177e2eafb30cea863de", kill_on_drop: false }`
[INFO] [stdout] cd35ada11a6db7f2c2dce1fe8896c420ea8e85f64cdc1177e2eafb30cea863de
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8bb7a8ffecbcace44c7068eebc31ba7f905d40d1a2e3d9d8ffdf7bd5ccb5489
[INFO] running `Command { std: "docker" "start" "-a" "c8bb7a8ffecbcace44c7068eebc31ba7f905d40d1a2e3d9d8ffdf7bd5ccb5489", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sudoku_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `operation`
[INFO] [stdout]   --> src/sudoku_solver_dancinglinks/mod.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if let NodeType::Field(operation, column_header_id) = node_type {
[INFO] [stdout]    |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:100:48
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 NodeType::ColumnHeader(ref mut constraint, ref mut size) => {
[INFO] [stdout]     |                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operation`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |             NodeType::Field(operation, column_header_id) => {
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |             NodeType::ColumnHeader(constraint, size) => {
[INFO] [stdout]     |                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:226:44
[INFO] [stdout]     |
[INFO] [stdout] 226 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:269:44
[INFO] [stdout]     |
[INFO] [stdout] 269 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |             .filter(|&(idx, val)| {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |             }).map(|(idx, val)| {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let mut blank_positions: Vec<usize> = self.board.iter().enumerate()
[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: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "c8bb7a8ffecbcace44c7068eebc31ba7f905d40d1a2e3d9d8ffdf7bd5ccb5489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8bb7a8ffecbcace44c7068eebc31ba7f905d40d1a2e3d9d8ffdf7bd5ccb5489", kill_on_drop: false }`
[INFO] [stdout] c8bb7a8ffecbcace44c7068eebc31ba7f905d40d1a2e3d9d8ffdf7bd5ccb5489
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db8b6a6f0a8eea76648b150bbfa984f8d6d1e63f9788727582bd00c2adc48b10
[INFO] running `Command { std: "docker" "start" "-a" "db8b6a6f0a8eea76648b150bbfa984f8d6d1e63f9788727582bd00c2adc48b10", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sudoku_solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `operation`
[INFO] [stdout]   --> src/sudoku_solver_dancinglinks/mod.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |         if let NodeType::Field(operation, column_header_id) = node_type {
[INFO] [stdout]    |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:100:48
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 NodeType::ColumnHeader(ref mut constraint, ref mut size) => {
[INFO] [stdout]     |                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `operation`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |             NodeType::Field(operation, column_header_id) => {
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |             NodeType::ColumnHeader(constraint, size) => {
[INFO] [stdout]     |                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:226:44
[INFO] [stdout]     |
[INFO] [stdout] 226 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constraint`
[INFO] [stdout]    --> src/sudoku_solver_dancinglinks/mod.rs:269:44
[INFO] [stdout]     |
[INFO] [stdout] 269 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stdout]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |             .filter(|&(idx, val)| {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |             }).map(|(idx, val)| {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/sudoku_solver_backtrack/mod.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let mut blank_positions: Vec<usize> = self.board.iter().enumerate()
[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: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "db8b6a6f0a8eea76648b150bbfa984f8d6d1e63f9788727582bd00c2adc48b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8b6a6f0a8eea76648b150bbfa984f8d6d1e63f9788727582bd00c2adc48b10", kill_on_drop: false }`
[INFO] [stdout] db8b6a6f0a8eea76648b150bbfa984f8d6d1e63f9788727582bd00c2adc48b10
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c3dc2a9d7f7edb90e34cb481ec702afb30318a616dc1d9ecbf83037244b8949
[INFO] running `Command { std: "docker" "start" "-a" "8c3dc2a9d7f7edb90e34cb481ec702afb30318a616dc1d9ecbf83037244b8949", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `operation`
[INFO] [stderr]   --> src/sudoku_solver_dancinglinks/mod.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if let NodeType::Field(operation, column_header_id) = node_type {
[INFO] [stderr]    |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constraint`
[INFO] [stderr]    --> src/sudoku_solver_dancinglinks/mod.rs:100:48
[INFO] [stderr]     |
[INFO] [stderr] 100 |                 NodeType::ColumnHeader(ref mut constraint, ref mut size) => {
[INFO] [stderr]     |                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `operation`
[INFO] [stderr]    --> src/sudoku_solver_dancinglinks/mod.rs:119:29
[INFO] [stderr]     |
[INFO] [stderr] 119 |             NodeType::Field(operation, column_header_id) => {
[INFO] [stderr]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constraint`
[INFO] [stderr]    --> src/sudoku_solver_dancinglinks/mod.rs:127:36
[INFO] [stderr]     |
[INFO] [stderr] 127 |             NodeType::ColumnHeader(constraint, size) => {
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constraint`
[INFO] [stderr]    --> src/sudoku_solver_dancinglinks/mod.rs:226:44
[INFO] [stderr]     |
[INFO] [stderr] 226 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stderr]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constraint`
[INFO] [stderr]    --> src/sudoku_solver_dancinglinks/mod.rs:269:44
[INFO] [stderr]     |
[INFO] [stderr] 269 |                     NodeType::ColumnHeader(constraint, ref mut size) => {
[INFO] [stderr]     |                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constraint`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stderr]   --> src/sudoku_solver_backtrack/mod.rs:35:24
[INFO] [stderr]    |
[INFO] [stderr] 35 |             .filter(|&(idx, val)| {
[INFO] [stderr]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]   --> src/sudoku_solver_backtrack/mod.rs:37:27
[INFO] [stderr]    |
[INFO] [stderr] 37 |             }).map(|(idx, val)| {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/sudoku_solver_backtrack/mod.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut blank_positions: Vec<usize> = self.board.iter().enumerate()
[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: `sudoku_solver` (bin "sudoku_solver" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sudoku_solver-d9fa1a9359674a91)
[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" "8c3dc2a9d7f7edb90e34cb481ec702afb30318a616dc1d9ecbf83037244b8949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c3dc2a9d7f7edb90e34cb481ec702afb30318a616dc1d9ecbf83037244b8949", kill_on_drop: false }`
[INFO] [stdout] 8c3dc2a9d7f7edb90e34cb481ec702afb30318a616dc1d9ecbf83037244b8949