[INFO] fetching crate redact 0.1.11...
[INFO] testing redact-0.1.11 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate redact 0.1.11 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate redact 0.1.11
[INFO] finished tweaking crates.io crate redact 0.1.11
[INFO] tweaked toml for crates.io crate redact 0.1.11 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redact 0.1.11 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redact 0.1.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dummy v0.8.0
[INFO] [stderr]   Downloaded fake v2.10.0
[INFO] [stderr]   Downloaded deunicode v1.6.2
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1bc7743618eb674658a8d88202312ce2c572d072329f9e160c3f276af2123fc
[INFO] running `Command { std: "docker" "start" "-a" "d1bc7743618eb674658a8d88202312ce2c572d072329f9e160c3f276af2123fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1bc7743618eb674658a8d88202312ce2c572d072329f9e160c3f276af2123fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1bc7743618eb674658a8d88202312ce2c572d072329f9e160c3f276af2123fc", kill_on_drop: false }`
[INFO] [stdout] d1bc7743618eb674658a8d88202312ce2c572d072329f9e160c3f276af2123fc
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eae1052b63a3c15bbc519442a01bddefb6bf2bb424e9ddd9cb293fbbf8f1b10
[INFO] running `Command { std: "docker" "start" "-a" "5eae1052b63a3c15bbc519442a01bddefb6bf2bb424e9ddd9cb293fbbf8f1b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling redact v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5eae1052b63a3c15bbc519442a01bddefb6bf2bb424e9ddd9cb293fbbf8f1b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eae1052b63a3c15bbc519442a01bddefb6bf2bb424e9ddd9cb293fbbf8f1b10", kill_on_drop: false }`
[INFO] [stdout] 5eae1052b63a3c15bbc519442a01bddefb6bf2bb424e9ddd9cb293fbbf8f1b10
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49ed51930fd32ec4eb8e3fbd12a13bc7acd724351c5b7a9ed94ce01e670a9694
[INFO] running `Command { std: "docker" "start" "-a" "49ed51930fd32ec4eb8e3fbd12a13bc7acd724351c5b7a9ed94ce01e670a9694", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling dummy v0.8.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling fake v2.10.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling redact v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `Command { std: "docker" "inspect" "49ed51930fd32ec4eb8e3fbd12a13bc7acd724351c5b7a9ed94ce01e670a9694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ed51930fd32ec4eb8e3fbd12a13bc7acd724351c5b7a9ed94ce01e670a9694", kill_on_drop: false }`
[INFO] [stdout] 49ed51930fd32ec4eb8e3fbd12a13bc7acd724351c5b7a9ed94ce01e670a9694
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3844c5a1cf1714fbbad22000a4bc0cc696de0923f71608b3fed6d37397002a37
[INFO] running `Command { std: "docker" "start" "-a" "3844c5a1cf1714fbbad22000a4bc0cc696de0923f71608b3fed6d37397002a37", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redact-b0c2b1367c12e5ae)
[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 redact
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 83) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 57) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 102) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 83) stdout ----
[INFO] [stdout] error[E0599]: the method `zeroize` exists for struct `Secret<String>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> src/lib.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     secret.zeroize();
[INFO] [stdout]    |            ^^^^^^^ method cannot be called on `Secret<String>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Secret<T: ?Sized>(T);
[INFO] [stdout]    | ---------------------------- doesn't satisfy `Secret<String>: DefaultIsZeroes` or `Secret<String>: Zeroize`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `Secret<String>: DefaultIsZeroes`
[INFO] [stdout]            which is required by `Secret<String>: Zeroize`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 57) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redact::expose_secret`
[INFO] [stdout]   --> src/lib.rs:59:22
[INFO] [stdout]    |
[INFO] [stdout] 59 | use redact::{Secret, expose_secret};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ no `expose_secret` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[cfg(feature = "serde")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `serde` feature
[INFO] [stdout] 17 | pub use crate::serde::expose_secret;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Secret<std::string::String>: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:65:16
[INFO] [stdout]      |
[INFO] [stdout]   65 |     recipient: Secret<String>,
[INFO] [stdout]      |                ^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Secret<std::string::String>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Secret<std::string::String>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 144 others
[INFO] [stdout] note: required by a bound in `next_element`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/src/de/mod.rs:1732:12
[INFO] [stdout]      |
[INFO] [stdout] 1730 |     fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
[INFO] [stdout]      |        ------------ required by a bound in this associated function
[INFO] [stdout] 1731 |     where
[INFO] [stdout] 1732 |         T: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Secret<std::string::String>: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:65:16
[INFO] [stdout]      |
[INFO] [stdout]   65 |     recipient: Secret<String>,
[INFO] [stdout]      |                ^^^^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Secret<std::string::String>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Secret<std::string::String>` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 144 others
[INFO] [stdout] note: required by a bound in `next_value`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/src/de/mod.rs:1871:12
[INFO] [stdout]      |
[INFO] [stdout] 1869 |     fn next_value<V>(&mut self) -> Result<V, Self::Error>
[INFO] [stdout]      |        ---------- required by a bound in this associated function
[INFO] [stdout] 1870 |     where
[INFO] [stdout] 1871 |         V: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Secret<std::string::String>: Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |                     ^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `Secret<std::string::String>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Secret<std::string::String>` type
[INFO] [stdout]    = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]    = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]              &'a Path
[INFO] [stdout]              &'a [u8]
[INFO] [stdout]              &'a str
[INFO] [stdout]              ()
[INFO] [stdout]              (T,)
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]            and 144 others
[INFO] [stdout] note: required by a bound in `_doctest_main_src_lib_rs_57_0::_::_serde::__private::de::missing_field`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/src/private/de.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn missing_field<'de, V, E>(field: &'static str) -> Result<V, E>
[INFO] [stdout]    |        ------------- required by a bound in this function
[INFO] [stdout] 24 | where
[INFO] [stdout] 25 |     V: Deserialize<'de>,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^ required by this bound in `missing_field`
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 102) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `Secret<String>: DefaultIsZeroes` is not satisfied
[INFO] [stdout]    --> src/lib.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let mut secret = Zeroizing::new(Secret::new("hunter2".to_owned()));
[INFO] [stdout]     |                      ^^^^^^^^^ the trait `DefaultIsZeroes` is not implemented for `Secret<String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `DefaultIsZeroes`:
[INFO] [stdout]               ()
[INFO] [stdout]               PhantomPinned
[INFO] [stdout]               bool
[INFO] [stdout]               char
[INFO] [stdout]               f32
[INFO] [stdout]               f64
[INFO] [stdout]               i128
[INFO] [stdout]               i16
[INFO] [stdout]             and 10 others
[INFO] [stdout]     = note: required for `Secret<String>` to implement `Zeroize`
[INFO] [stdout] note: required by a bound in `Zeroizing`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zeroize-1.8.1/src/lib.rs:621:25
[INFO] [stdout]     |
[INFO] [stdout] 621 | pub struct Zeroizing<Z: Zeroize>(Z);
[INFO] [stdout]     |                         ^^^^^^^ required by this bound in `Zeroizing`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Secret<String>: DefaultIsZeroes` is not satisfied
[INFO] [stdout]    --> src/lib.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let mut secret = Zeroizing::new(Secret::new("hunter2".to_owned()));
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `DefaultIsZeroes` is not implemented for `Secret<String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `DefaultIsZeroes`:
[INFO] [stdout]               ()
[INFO] [stdout]               PhantomPinned
[INFO] [stdout]               bool
[INFO] [stdout]               char
[INFO] [stdout]               f32
[INFO] [stdout]               f64
[INFO] [stdout]               i128
[INFO] [stdout]               i16
[INFO] [stdout]             and 10 others
[INFO] [stdout]     = note: required for `Secret<String>` to implement `Zeroize`
[INFO] [stdout] note: required by a bound in `Zeroizing`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zeroize-1.8.1/src/lib.rs:621:25
[INFO] [stdout]     |
[INFO] [stdout] 621 | pub struct Zeroizing<Z: Zeroize>(Z);
[INFO] [stdout]     |                         ^^^^^^^ required by this bound in `Zeroizing`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 102)
[INFO] [stdout]     src/lib.rs - (line 57)
[INFO] [stdout]     src/lib.rs - (line 83)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3844c5a1cf1714fbbad22000a4bc0cc696de0923f71608b3fed6d37397002a37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3844c5a1cf1714fbbad22000a4bc0cc696de0923f71608b3fed6d37397002a37", kill_on_drop: false }`
[INFO] [stdout] 3844c5a1cf1714fbbad22000a4bc0cc696de0923f71608b3fed6d37397002a37
