[INFO] fetching crate juju 1.0.0...
[INFO] testing juju-1.0.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate juju 1.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate juju 1.0.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate juju 1.0.0
[INFO] finished tweaking crates.io crate juju 1.0.0
[INFO] tweaked toml for crates.io crate juju 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusqlite v0.14.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.9.4
[INFO] [stderr]   Downloaded juju v0.3.1
[INFO] [stderr]   Downloaded charmhelpers v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1eb29ca4a16fcfd5f9ee1d912904a6ad55ea8dc1b2df1f7dfc8289eeea01ad63
[INFO] running `Command { std: "docker" "start" "-a" "1eb29ca4a16fcfd5f9ee1d912904a6ad55ea8dc1b2df1f7dfc8289eeea01ad63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eb29ca4a16fcfd5f9ee1d912904a6ad55ea8dc1b2df1f7dfc8289eeea01ad63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb29ca4a16fcfd5f9ee1d912904a6ad55ea8dc1b2df1f7dfc8289eeea01ad63", kill_on_drop: false }`
[INFO] [stdout] 1eb29ca4a16fcfd5f9ee1d912904a6ad55ea8dc1b2df1f7dfc8289eeea01ad63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9dc47c6b35c4f79828f9731efdfde50e61f392029fdee0d125a85d2fd3fcaf0
[INFO] running `Command { std: "docker" "start" "-a" "c9dc47c6b35c4f79828f9731efdfde50e61f392029fdee0d125a85d2fd3fcaf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling juju v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling charmhelpers v0.1.3
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling serde_derive v0.9.15
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling rusqlite v0.14.0
[INFO] [stderr]    Compiling juju v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]    --> src/unitdata.rs:113:34
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_left_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_start_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:165:38
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:180:42
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:95:55
[INFO] [stdout]    |
[INFO] [stdout] 95 |             JujuError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:96:54
[INFO] [stdout]    |
[INFO] [stdout] 96 |             JujuError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:97:48
[INFO] [stdout]    |
[INFO] [stdout] 97 |             JujuError::IoError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:98:54
[INFO] [stdout]    |
[INFO] [stdout] 98 |             JujuError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:54
[INFO] [stdout]    |
[INFO] [stdout] 99 |             JujuError::RusqliteError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:51
[INFO] [stdout]     |
[INFO] [stdout] 100 |             JujuError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |             JujuError::VarError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:107:26
[INFO] [stdout]     |
[INFO] [stdout] 107 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:114:55
[INFO] [stdout]     |
[INFO] [stdout] 114 |             JujuError::AddrParseError(ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:115:54
[INFO] [stdout]     |
[INFO] [stdout] 115 |             JujuError::FromUtf8Error(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:116:48
[INFO] [stdout]     |
[INFO] [stdout] 116 |             JujuError::IoError(ref err) => err.description(),
[INFO] [stdout]     |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |             JujuError::ParseIntError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |             JujuError::RusqliteError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:119:51
[INFO] [stdout]     |
[INFO] [stdout] 119 |             JujuError::SerdeError(ref err) => err.description(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:120:49
[INFO] [stdout]     |
[INFO] [stdout] 120 |             JujuError::VarError(ref err) => err.description(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:125:55
[INFO] [stdout]     |
[INFO] [stdout] 125 |             JujuError::AddrParseError(ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:126:54
[INFO] [stdout]     |
[INFO] [stdout] 126 |             JujuError::FromUtf8Error(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:127:48
[INFO] [stdout]     |
[INFO] [stdout] 127 |             JujuError::IoError(ref err) => err.cause(),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:128:54
[INFO] [stdout]     |
[INFO] [stdout] 128 |             JujuError::ParseIntError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:129:51
[INFO] [stdout]     |
[INFO] [stdout] 129 |             JujuError::SerdeError(ref err) => err.cause(),
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:130:54
[INFO] [stdout]     |
[INFO] [stdout] 130 |             JujuError::RusqliteError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:131:49
[INFO] [stdout]     |
[INFO] [stdout] 131 |             JujuError::VarError(ref err) => err.cause(),
[INFO] [stdout]     |                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `slots` is never read
[INFO] [stdout]   --> src/unitdata.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Record {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 29 |     slots: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `date`, `hook`, `key`, and `revision` are never read
[INFO] [stdout]   --> src/unitdata.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct History {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 34 |     data: Value,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 35 |     date: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     hook: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     key: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 38 |     revision: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `History` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.85s
[INFO] running `Command { std: "docker" "inspect" "c9dc47c6b35c4f79828f9731efdfde50e61f392029fdee0d125a85d2fd3fcaf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9dc47c6b35c4f79828f9731efdfde50e61f392029fdee0d125a85d2fd3fcaf0", kill_on_drop: false }`
[INFO] [stdout] c9dc47c6b35c4f79828f9731efdfde50e61f392029fdee0d125a85d2fd3fcaf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19ab8efaba2c6fc4389f4811bc0d2a7a9577cbb2b8ed9ea7da7afe2fe0399e2c
[INFO] running `Command { std: "docker" "start" "-a" "19ab8efaba2c6fc4389f4811bc0d2a7a9577cbb2b8ed9ea7da7afe2fe0399e2c", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]    --> src/unitdata.rs:113:34
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_left_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_start_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:165:38
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:180:42
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:95:55
[INFO] [stdout]    |
[INFO] [stdout] 95 |             JujuError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:96:54
[INFO] [stdout]    |
[INFO] [stdout] 96 |             JujuError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:97:48
[INFO] [stdout]    |
[INFO] [stdout] 97 |             JujuError::IoError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:98:54
[INFO] [stdout]    |
[INFO] [stdout] 98 |             JujuError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:54
[INFO] [stdout]    |
[INFO] [stdout] 99 |             JujuError::RusqliteError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:51
[INFO] [stdout]     |
[INFO] [stdout] 100 |             JujuError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |             JujuError::VarError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:107:26
[INFO] [stdout]     |
[INFO] [stdout] 107 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:114:55
[INFO] [stdout]     |
[INFO] [stdout] 114 |             JujuError::AddrParseError(ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:115:54
[INFO] [stdout]     |
[INFO] [stdout] 115 |             JujuError::FromUtf8Error(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:116:48
[INFO] [stdout]     |
[INFO] [stdout] 116 |             JujuError::IoError(ref err) => err.description(),
[INFO] [stdout]     |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |             JujuError::ParseIntError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |             JujuError::RusqliteError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:119:51
[INFO] [stdout]     |
[INFO] [stdout] 119 |             JujuError::SerdeError(ref err) => err.description(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:120:49
[INFO] [stdout]     |
[INFO] [stdout] 120 |             JujuError::VarError(ref err) => err.description(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:125:55
[INFO] [stdout]     |
[INFO] [stdout] 125 |             JujuError::AddrParseError(ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:126:54
[INFO] [stdout]     |
[INFO] [stdout] 126 |             JujuError::FromUtf8Error(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:127:48
[INFO] [stdout]     |
[INFO] [stdout] 127 |             JujuError::IoError(ref err) => err.cause(),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:128:54
[INFO] [stdout]     |
[INFO] [stdout] 128 |             JujuError::ParseIntError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:129:51
[INFO] [stdout]     |
[INFO] [stdout] 129 |             JujuError::SerdeError(ref err) => err.cause(),
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:130:54
[INFO] [stdout]     |
[INFO] [stdout] 130 |             JujuError::RusqliteError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:131:49
[INFO] [stdout]     |
[INFO] [stdout] 131 |             JujuError::VarError(ref err) => err.cause(),
[INFO] [stdout]     |                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `slots` is never read
[INFO] [stdout]   --> src/unitdata.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Record {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 29 |     slots: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `date`, `hook`, `key`, and `revision` are never read
[INFO] [stdout]   --> src/unitdata.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct History {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 34 |     data: Value,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 35 |     date: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     hook: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     key: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 38 |     revision: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `History` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling juju v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> tests/test_unitdata.rs:36:53
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(results.get("foo3").unwrap(), "bar");;
[INFO] [stdout]    |                                                     ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> tests/test_unitdata.rs:42:52
[INFO] [stdout]    |
[INFO] [stdout] 42 |     assert_eq!(results_2.get("3").unwrap(), "bar");;
[INFO] [stdout]    |                                                    ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]    --> src/unitdata.rs:113:34
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_left_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 results.insert(k.trim_start_matches(&key_prefix).to_string(), value);
[INFO] [stdout]     |                                  ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:165:38
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/unitdata.rs:180:42
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 180 |                     let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:95:55
[INFO] [stdout]    |
[INFO] [stdout] 95 |             JujuError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:96:54
[INFO] [stdout]    |
[INFO] [stdout] 96 |             JujuError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:97:48
[INFO] [stdout]    |
[INFO] [stdout] 97 |             JujuError::IoError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:98:54
[INFO] [stdout]    |
[INFO] [stdout] 98 |             JujuError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:54
[INFO] [stdout]    |
[INFO] [stdout] 99 |             JujuError::RusqliteError(ref err) => err.description().to_string(),
[INFO] [stdout]    |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:100:51
[INFO] [stdout]     |
[INFO] [stdout] 100 |             JujuError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |             JujuError::VarError(ref err) => err.description().to_string(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:107:26
[INFO] [stdout]     |
[INFO] [stdout] 107 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:114:55
[INFO] [stdout]     |
[INFO] [stdout] 114 |             JujuError::AddrParseError(ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:115:54
[INFO] [stdout]     |
[INFO] [stdout] 115 |             JujuError::FromUtf8Error(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:116:48
[INFO] [stdout]     |
[INFO] [stdout] 116 |             JujuError::IoError(ref err) => err.description(),
[INFO] [stdout]     |                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |             JujuError::ParseIntError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |             JujuError::RusqliteError(ref err) => err.description(),
[INFO] [stdout]     |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:119:51
[INFO] [stdout]     |
[INFO] [stdout] 119 |             JujuError::SerdeError(ref err) => err.description(),
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:120:49
[INFO] [stdout]     |
[INFO] [stdout] 120 |             JujuError::VarError(ref err) => err.description(),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:125:55
[INFO] [stdout]     |
[INFO] [stdout] 125 |             JujuError::AddrParseError(ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:126:54
[INFO] [stdout]     |
[INFO] [stdout] 126 |             JujuError::FromUtf8Error(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:127:48
[INFO] [stdout]     |
[INFO] [stdout] 127 |             JujuError::IoError(ref err) => err.cause(),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:128:54
[INFO] [stdout]     |
[INFO] [stdout] 128 |             JujuError::ParseIntError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:129:51
[INFO] [stdout]     |
[INFO] [stdout] 129 |             JujuError::SerdeError(ref err) => err.cause(),
[INFO] [stdout]     |                                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:130:54
[INFO] [stdout]     |
[INFO] [stdout] 130 |             JujuError::RusqliteError(ref err) => err.cause(),
[INFO] [stdout]     |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/lib.rs:131:49
[INFO] [stdout]     |
[INFO] [stdout] 131 |             JujuError::VarError(ref err) => err.cause(),
[INFO] [stdout]     |                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `slots` is never read
[INFO] [stdout]   --> src/unitdata.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Record {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 29 |     slots: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `date`, `hook`, `key`, and `revision` are never read
[INFO] [stdout]   --> src/unitdata.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct History {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 34 |     data: Value,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 35 |     date: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     hook: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 37 |     key: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 38 |     revision: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `History` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "19ab8efaba2c6fc4389f4811bc0d2a7a9577cbb2b8ed9ea7da7afe2fe0399e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ab8efaba2c6fc4389f4811bc0d2a7a9577cbb2b8ed9ea7da7afe2fe0399e2c", kill_on_drop: false }`
[INFO] [stdout] 19ab8efaba2c6fc4389f4811bc0d2a7a9577cbb2b8ed9ea7da7afe2fe0399e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01fb80814796ba6850fa06f2262ad39042fe12efd9b44c2d1333269569d7d873
[INFO] running `Command { std: "docker" "start" "-a" "01fb80814796ba6850fa06f2262ad39042fe12efd9b44c2d1333269569d7d873", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:123:32
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stderr]     |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stderr]    --> src/unitdata.rs:113:34
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 results.insert(k.trim_left_matches(&key_prefix).to_string(), value);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 results.insert(k.trim_start_matches(&key_prefix).to_string(), value);
[INFO] [stderr]     |                                  ~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/unitdata.rs:165:38
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stderr]     |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/unitdata.rs:180:42
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     let mut values: Vec<&rusqlite::types::ToSql> = Vec::new();
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 180 |                     let mut values: Vec<&dyn rusqlite::types::ToSql> = Vec::new();
[INFO] [stderr]     |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:55
[INFO] [stderr]    |
[INFO] [stderr] 95 |             JujuError::AddrParseError(ref err) => err.description().to_string(),
[INFO] [stderr]    |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:54
[INFO] [stderr]    |
[INFO] [stderr] 96 |             JujuError::FromUtf8Error(ref err) => err.description().to_string(),
[INFO] [stderr]    |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:97:48
[INFO] [stderr]    |
[INFO] [stderr] 97 |             JujuError::IoError(ref err) => err.description().to_string(),
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:98:54
[INFO] [stderr]    |
[INFO] [stderr] 98 |             JujuError::ParseIntError(ref err) => err.description().to_string(),
[INFO] [stderr]    |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:99:54
[INFO] [stderr]    |
[INFO] [stderr] 99 |             JujuError::RusqliteError(ref err) => err.description().to_string(),
[INFO] [stderr]    |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:100:51
[INFO] [stderr]     |
[INFO] [stderr] 100 |             JujuError::SerdeError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:101:49
[INFO] [stderr]     |
[INFO] [stderr] 101 |             JujuError::VarError(ref err) => err.description().to_string(),
[INFO] [stderr]     |                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:107:26
[INFO] [stderr]     |
[INFO] [stderr] 107 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:114:55
[INFO] [stderr]     |
[INFO] [stderr] 114 |             JujuError::AddrParseError(ref err) => err.description(),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:115:54
[INFO] [stderr]     |
[INFO] [stderr] 115 |             JujuError::FromUtf8Error(ref err) => err.description(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:116:48
[INFO] [stderr]     |
[INFO] [stderr] 116 |             JujuError::IoError(ref err) => err.description(),
[INFO] [stderr]     |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:117:54
[INFO] [stderr]     |
[INFO] [stderr] 117 |             JujuError::ParseIntError(ref err) => err.description(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:118:54
[INFO] [stderr]     |
[INFO] [stderr] 118 |             JujuError::RusqliteError(ref err) => err.description(),
[INFO] [stderr]     |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:119:51
[INFO] [stderr]     |
[INFO] [stderr] 119 |             JujuError::SerdeError(ref err) => err.description(),
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:120:49
[INFO] [stderr]     |
[INFO] [stderr] 120 |             JujuError::VarError(ref err) => err.description(),
[INFO] [stderr]     |                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:125:55
[INFO] [stderr]     |
[INFO] [stderr] 125 |             JujuError::AddrParseError(ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:126:54
[INFO] [stderr]     |
[INFO] [stderr] 126 |             JujuError::FromUtf8Error(ref err) => err.cause(),
[INFO] [stderr]     |                                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:127:48
[INFO] [stderr]     |
[INFO] [stderr] 127 |             JujuError::IoError(ref err) => err.cause(),
[INFO] [stderr]     |                                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:128:54
[INFO] [stderr]     |
[INFO] [stderr] 128 |             JujuError::ParseIntError(ref err) => err.cause(),
[INFO] [stderr]     |                                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:129:51
[INFO] [stderr]     |
[INFO] [stderr] 129 |             JujuError::SerdeError(ref err) => err.cause(),
[INFO] [stderr]     |                                                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:130:54
[INFO] [stderr]     |
[INFO] [stderr] 130 |             JujuError::RusqliteError(ref err) => err.cause(),
[INFO] [stderr]     |                                                      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/lib.rs:131:49
[INFO] [stderr]     |
[INFO] [stderr] 131 |             JujuError::VarError(ref err) => err.cause(),
[INFO] [stderr]     |                                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `slots` is never read
[INFO] [stderr]   --> src/unitdata.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub struct Record {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] 29 |     slots: HashMap<String, String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `data`, `date`, `hook`, `key`, and `revision` are never read
[INFO] [stderr]   --> src/unitdata.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct History {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 34 |     data: Value,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 35 |     date: DateTime<Utc>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 36 |     hook: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 37 |     key: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 38 |     revision: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `History` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `juju` (lib) generated 28 warnings (run `cargo fix --lib -p juju` to apply 4 suggestions)
[INFO] [stderr] warning: `juju` (lib test) generated 28 warnings (28 duplicates)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> tests/test_unitdata.rs:36:53
[INFO] [stderr]    |
[INFO] [stderr] 36 |     assert_eq!(results.get("foo3").unwrap(), "bar");;
[INFO] [stderr]    |                                                     ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> tests/test_unitdata.rs:42:52
[INFO] [stderr]    |
[INFO] [stderr] 42 |     assert_eq!(results_2.get("3").unwrap(), "bar");;
[INFO] [stderr]    |                                                    ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: `juju` (test "test_unitdata") generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/juju-4662eb8a19075653)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test macros::tests::it_makes_a_complex_named_hook_correctly ... ok
[INFO] [stdout] test macros::tests::it_makes_a_hook_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_unitdata.rs (/opt/rustwide/target/debug/deps/test_unitdata-7578ff399627bd6c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test get_set_delete_keys ... ok
[INFO] [stderr]    Doc-tests juju
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Context::new_from_env (line 242) ... ok
[INFO] [stdout] test src/lib.rs - process_hooks (line 889) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - is_leader (line 963) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01fb80814796ba6850fa06f2262ad39042fe12efd9b44c2d1333269569d7d873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fb80814796ba6850fa06f2262ad39042fe12efd9b44c2d1333269569d7d873", kill_on_drop: false }`
[INFO] [stdout] 01fb80814796ba6850fa06f2262ad39042fe12efd9b44c2d1333269569d7d873
