[INFO] fetching crate draw_bridge 0.1.1...
[INFO] testing draw_bridge-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate draw_bridge 0.1.1 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate draw_bridge 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate draw_bridge 0.1.1
[INFO] finished tweaking crates.io crate draw_bridge 0.1.1
[INFO] tweaked toml for crates.io crate draw_bridge 0.1.1 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate crates.io crate draw_bridge 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e956e1eea86e082f028f4c35c931e85486d7d8ba9a982643df06022579fbd3e
[INFO] running `Command { std: "docker" "start" "-a" "6e956e1eea86e082f028f4c35c931e85486d7d8ba9a982643df06022579fbd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e956e1eea86e082f028f4c35c931e85486d7d8ba9a982643df06022579fbd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e956e1eea86e082f028f4c35c931e85486d7d8ba9a982643df06022579fbd3e", kill_on_drop: false }`
[INFO] [stdout] 6e956e1eea86e082f028f4c35c931e85486d7d8ba9a982643df06022579fbd3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe0eb534e27734ec88f5bf841a1245748a4938436c36291bd66575def75b2aef
[INFO] running `Command { std: "docker" "start" "-a" "fe0eb534e27734ec88f5bf841a1245748a4938436c36291bd66575def75b2aef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling serde v1.0.100
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.100
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling draw_bridge_derive v0.1.0
[INFO] [stderr]    Compiling draw_bridge v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/commands.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(msg: String) -> Self {
[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: `noop`
[INFO] [stdout]   --> src/commands.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn noop() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fail`
[INFO] [stdout]   --> src/commands.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn fail(msg: Option<String>) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidCommand`
[INFO] [stdout]   --> src/commands.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     InvalidCommand,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ValidationResult`
[INFO] [stdout]   --> src/commands.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | type ValidationResult = std::result::Result<(), Error>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HomeMove`
[INFO] [stdout]    --> src/instructions.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     HomeMove,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QueryMotors`
[INFO] [stdout]    --> src/instructions.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     QueryMotors,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QueryPen`
[INFO] [stdout]    --> src/instructions.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     QueryPen,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QuerySteps`
[INFO] [stdout]    --> src/instructions.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     QuerySteps,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetPen`
[INFO] [stdout]    --> src/instructions.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     SetPen(PenPosition),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `match_to_i32`
[INFO] [stdout]    --> src/instructions.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn match_to_i32(m: Option<regex::Match>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `MotorStatus`
[INFO] [stdout]    --> src/instructions.rs:235:12
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub struct MotorStatus {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle_client`
[INFO] [stdout]   --> src/socket.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn handle_client(stream: UnixStream) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `PRODUCT_ID`
[INFO] [stdout]  --> src/udev.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub static PRODUCT_ID: &str = "ID_MODEL_ID";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `MODEL`
[INFO] [stdout]   --> src/udev.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub static MODEL: &str = "EiBotBoard";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `describe`
[INFO] [stdout]   --> src/udev.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn describe() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.58s
[INFO] running `Command { std: "docker" "inspect" "fe0eb534e27734ec88f5bf841a1245748a4938436c36291bd66575def75b2aef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0eb534e27734ec88f5bf841a1245748a4938436c36291bd66575def75b2aef", kill_on_drop: false }`
[INFO] [stdout] fe0eb534e27734ec88f5bf841a1245748a4938436c36291bd66575def75b2aef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09f9278149e7178932964450c532f2e45bf71964efc36d0c07a018b36456ba8d
[INFO] running `Command { std: "docker" "start" "-a" "09f9278149e7178932964450c532f2e45bf71964efc36d0c07a018b36456ba8d", kill_on_drop: false }`
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/commands.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(msg: String) -> Self {
[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: `noop`
[INFO] [stdout]   --> src/commands.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn noop() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fail`
[INFO] [stdout]   --> src/commands.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn fail(msg: Option<String>) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidCommand`
[INFO] [stdout]   --> src/commands.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     InvalidCommand,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ValidationResult`
[INFO] [stdout]   --> src/commands.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | type ValidationResult = std::result::Result<(), Error>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HomeMove`
[INFO] [stdout]    --> src/instructions.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     HomeMove,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling draw_bridge v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `QueryMotors`
[INFO] [stdout]    --> src/instructions.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     QueryMotors,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QueryPen`
[INFO] [stdout]    --> src/instructions.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     QueryPen,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QuerySteps`
[INFO] [stdout]    --> src/instructions.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     QuerySteps,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetPen`
[INFO] [stdout]    --> src/instructions.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     SetPen(PenPosition),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `match_to_i32`
[INFO] [stdout]    --> src/instructions.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn match_to_i32(m: Option<regex::Match>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `MotorStatus`
[INFO] [stdout]    --> src/instructions.rs:235:12
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub struct MotorStatus {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle_client`
[INFO] [stdout]   --> src/socket.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn handle_client(stream: UnixStream) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `PRODUCT_ID`
[INFO] [stdout]  --> src/udev.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub static PRODUCT_ID: &str = "ID_MODEL_ID";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `MODEL`
[INFO] [stdout]   --> src/udev.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub static MODEL: &str = "EiBotBoard";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `describe`
[INFO] [stdout]   --> src/udev.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn describe() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_test_json`
[INFO] [stdout]    --> src/api.rs:243:8
[INFO] [stdout]     |
[INFO] [stdout] 243 |     fn build_test_json(cmd: &str, body: &str) -> String {
[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/commands.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(msg: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `noop`
[INFO] [stdout]   --> src/commands.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn noop() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fail`
[INFO] [stdout]   --> src/commands.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn fail(msg: Option<String>) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidCommand`
[INFO] [stdout]   --> src/commands.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     InvalidCommand,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ValidationResult`
[INFO] [stdout]   --> src/commands.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | type ValidationResult = std::result::Result<(), Error>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HomeMove`
[INFO] [stdout]    --> src/instructions.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     HomeMove,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QueryPen`
[INFO] [stdout]    --> src/instructions.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     QueryPen,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `QuerySteps`
[INFO] [stdout]    --> src/instructions.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     QuerySteps,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetPen`
[INFO] [stdout]    --> src/instructions.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     SetPen(PenPosition),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `match_to_i32`
[INFO] [stdout]    --> src/instructions.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn match_to_i32(m: Option<regex::Match>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `MotorStatus`
[INFO] [stdout]    --> src/instructions.rs:235:12
[INFO] [stdout]     |
[INFO] [stdout] 235 | pub struct MotorStatus {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/plotter.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |         fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_with_read_write`
[INFO] [stdout]    --> src/plotter.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |         fn new_with_read_write(read_buf: Vec<u8>, write_buf: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_with_read`
[INFO] [stdout]    --> src/plotter.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         fn new_with_read(read_buf: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_with_write`
[INFO] [stdout]    --> src/plotter.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |         fn new_with_write(write_buf: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `handle_client`
[INFO] [stdout]   --> src/socket.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn handle_client(stream: UnixStream) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `PRODUCT_ID`
[INFO] [stdout]  --> src/udev.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub static PRODUCT_ID: &str = "ID_MODEL_ID";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `MODEL`
[INFO] [stdout]   --> src/udev.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub static MODEL: &str = "EiBotBoard";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `describe`
[INFO] [stdout]   --> src/udev.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn describe() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/plotter.rs:366:30
[INFO] [stdout]     |
[INFO] [stdout] 366 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 366 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 366 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/plotter.rs:376:30
[INFO] [stdout]     |
[INFO] [stdout] 376 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 376 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 376 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/plotter.rs:386:30
[INFO] [stdout]     |
[INFO] [stdout] 386 |             Err(e) => panic!(e),
[INFO] [stdout]     |                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 386 |             Err(e) => panic!("{}", e),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 386 |             Err(e) => std::panic::panic_any(e),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "09f9278149e7178932964450c532f2e45bf71964efc36d0c07a018b36456ba8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f9278149e7178932964450c532f2e45bf71964efc36d0c07a018b36456ba8d", kill_on_drop: false }`
[INFO] [stdout] 09f9278149e7178932964450c532f2e45bf71964efc36d0c07a018b36456ba8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cef17ae83641e0c7f5365d2becc231f65dc3fec769309ec3aced67d4145a5bed
[INFO] running `Command { std: "docker" "start" "-a" "cef17ae83641e0c7f5365d2becc231f65dc3fec769309ec3aced67d4145a5bed", 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] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/commands.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(msg: String) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `noop`
[INFO] [stderr]   --> src/commands.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn noop() -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fail`
[INFO] [stderr]   --> src/commands.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn fail(msg: Option<String>) -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InvalidCommand`
[INFO] [stderr]   --> src/commands.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     InvalidCommand,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ValidationResult`
[INFO] [stderr]   --> src/commands.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | type ValidationResult = std::result::Result<(), Error>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HomeMove`
[INFO] [stderr]    --> src/instructions.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     HomeMove,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `QueryMotors`
[INFO] [stderr]    --> src/instructions.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     QueryMotors,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `QueryPen`
[INFO] [stderr]    --> src/instructions.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     QueryPen,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `QuerySteps`
[INFO] [stderr]    --> src/instructions.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     QuerySteps,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SetPen`
[INFO] [stderr]    --> src/instructions.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     SetPen(PenPosition),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `match_to_i32`
[INFO] [stderr]    --> src/instructions.rs:218:4
[INFO] [stderr]     |
[INFO] [stderr] 218 | fn match_to_i32(m: Option<regex::Match>) -> i32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MotorStatus`
[INFO] [stderr]    --> src/instructions.rs:235:12
[INFO] [stderr]     |
[INFO] [stderr] 235 | pub struct MotorStatus {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `handle_client`
[INFO] [stderr]   --> src/socket.rs:12:4
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn handle_client(stream: UnixStream) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `PRODUCT_ID`
[INFO] [stderr]  --> src/udev.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub static PRODUCT_ID: &str = "ID_MODEL_ID";
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `MODEL`
[INFO] [stderr]   --> src/udev.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub static MODEL: &str = "EiBotBoard";
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `describe`
[INFO] [stderr]   --> src/udev.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn describe() {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_test_json`
[INFO] [stderr]    --> src/api.rs:243:8
[INFO] [stderr]     |
[INFO] [stderr] 243 |     fn build_test_json(cmd: &str, body: &str) -> String {
[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/commands.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(msg: String) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/plotter.rs:115:12
[INFO] [stderr]     |
[INFO] [stderr] 115 |         fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_with_read_write`
[INFO] [stderr]    --> src/plotter.rs:122:12
[INFO] [stderr]     |
[INFO] [stderr] 122 |         fn new_with_read_write(read_buf: Vec<u8>, write_buf: Vec<u8>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_with_read`
[INFO] [stderr]    --> src/plotter.rs:129:12
[INFO] [stderr]     |
[INFO] [stderr] 129 |         fn new_with_read(read_buf: Vec<u8>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_with_write`
[INFO] [stderr]    --> src/plotter.rs:133:12
[INFO] [stderr]     |
[INFO] [stderr] 133 |         fn new_with_write(write_buf: Vec<u8>) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/plotter.rs:366:30
[INFO] [stderr]     |
[INFO] [stderr] 366 |             Err(e) => panic!(e),
[INFO] [stderr]     |                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 366 |             Err(e) => panic!("{}", e),
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 366 |             Err(e) => std::panic::panic_any(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/plotter.rs:376:30
[INFO] [stderr]     |
[INFO] [stderr] 376 |             Err(e) => panic!(e),
[INFO] [stderr]     |                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 376 |             Err(e) => panic!("{}", e),
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 376 |             Err(e) => std::panic::panic_any(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/plotter.rs:386:30
[INFO] [stderr]     |
[INFO] [stderr] 386 |             Err(e) => panic!(e),
[INFO] [stderr]     |                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 386 |             Err(e) => panic!("{}", e),
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 386 |             Err(e) => std::panic::panic_any(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `draw_bridge` (lib) generated 16 warnings
[INFO] [stderr] warning: `draw_bridge` (lib test) generated 23 warnings (14 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/draw_bridge-b9a29fd3e46448bb)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test instructions::instructions_test::test_parse_query_steps_response ... ok
[INFO] [stdout] test plotter::plotter_tests::test_correct_number_of_responses ... ok
[INFO] [stdout] test plotter::plotter_tests::test_delimiting_and_cleaning ... ok
[INFO] [stdout] test plotter::reference_device_internal_api_tests::test_increment_motors ... ok
[INFO] [stdout] test plotter::reference_device_internal_api_tests::test_increment_non_negative ... ok
[INFO] [stdout] test plotter::reference_device_internal_api_tests::test_toggle_pen ... ok
[INFO] [stdout] test plotter::reference_device_tests::test_toggle_pen ... ok
[INFO] [stdout] test plotter::reference_device_tests::test_mix_axis_and_query_motors ... ok
[INFO] [stdout] test instructions::instructions_test::test_version_parse_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/drawbridge-693940ad53843ab0)
[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]    Doc-tests draw_bridge
[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" "cef17ae83641e0c7f5365d2becc231f65dc3fec769309ec3aced67d4145a5bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef17ae83641e0c7f5365d2becc231f65dc3fec769309ec3aced67d4145a5bed", kill_on_drop: false }`
[INFO] [stdout] cef17ae83641e0c7f5365d2becc231f65dc3fec769309ec3aced67d4145a5bed
