[INFO] fetching crate pretty-print 0.1.9...
[INFO] testing pretty-print-0.1.9 against 1.75.0 for beta-1.76-1
[INFO] extracting crate pretty-print 0.1.9 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate pretty-print 0.1.9 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pretty-print 0.1.9
[INFO] finished tweaking crates.io crate pretty-print 0.1.9
[INFO] tweaked toml for crates.io crate pretty-print 0.1.9 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded color-ansi v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e13da3a5584c1be14e84a7bceaacb351cb1b0b4b296304bea138ea977362b7d1
[INFO] running `Command { std: "docker" "start" "-a" "e13da3a5584c1be14e84a7bceaacb351cb1b0b4b296304bea138ea977362b7d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e13da3a5584c1be14e84a7bceaacb351cb1b0b4b296304bea138ea977362b7d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13da3a5584c1be14e84a7bceaacb351cb1b0b4b296304bea138ea977362b7d1", kill_on_drop: false }`
[INFO] [stdout] e13da3a5584c1be14e84a7bceaacb351cb1b0b4b296304bea138ea977362b7d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 103565f01c7f6f2c71645898af0ff4e9a228e64db4f99d91f5ccf224c782270a
[INFO] running `Command { std: "docker" "start" "-a" "103565f01c7f6f2c71645898af0ff4e9a228e64db4f99d91f5ccf224c782270a", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-ansi v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling pretty-print v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "103565f01c7f6f2c71645898af0ff4e9a228e64db4f99d91f5ccf224c782270a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103565f01c7f6f2c71645898af0ff4e9a228e64db4f99d91f5ccf224c782270a", kill_on_drop: false }`
[INFO] [stdout] 103565f01c7f6f2c71645898af0ff4e9a228e64db4f99d91f5ccf224c782270a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4c2912f40fbb5fbe0a517f0dab575afe87c80fa3f83aa8df2149a781b68f099
[INFO] running `Command { std: "docker" "start" "-a" "a4c2912f40fbb5fbe0a517f0dab575afe87c80fa3f83aa8df2149a781b68f099", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty-print v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `SExp` is never used
[INFO] [stdout]  --> tests/readme.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum SExp {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_doc` and `to_pretty` are never used
[INFO] [stdout]   --> tests/readme.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl SExp {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 9  |     /// Return a pretty printed format of self.
[INFO] [stdout] 10 |     pub fn to_doc(&self) -> PrettyTree {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn to_pretty(&self, width: usize) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> tests/readme.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a4c2912f40fbb5fbe0a517f0dab575afe87c80fa3f83aa8df2149a781b68f099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c2912f40fbb5fbe0a517f0dab575afe87c80fa3f83aa8df2149a781b68f099", kill_on_drop: false }`
[INFO] [stdout] a4c2912f40fbb5fbe0a517f0dab575afe87c80fa3f83aa8df2149a781b68f099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ca508a1b7e82d3d72a4a04d5b4d045c4c385a76aa26668c28a006d85f74661a
[INFO] running `Command { std: "docker" "start" "-a" "1ca508a1b7e82d3d72a4a04d5b4d045c4c385a76aa26668c28a006d85f74661a", kill_on_drop: false }`
[INFO] [stderr] warning: enum `SExp` is never used
[INFO] [stderr]  --> tests/readme.rs:3:6
[INFO] [stderr]   |
[INFO] [stderr] 3 | enum SExp {
[INFO] [stderr]   |      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `to_doc` and `to_pretty` are never used
[INFO] [stderr]   --> tests/readme.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 8  | impl SExp {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] 9  |     /// Return a pretty printed format of self.
[INFO] [stderr] 10 |     pub fn to_doc(&self) -> PrettyTree {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn to_pretty(&self, width: usize) -> String {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]   --> tests/readme.rs:26:4
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn main() {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pretty-print` (test "main") generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pretty_print-ba0b102317803c9e)
[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]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-e691449b2e06cf3d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ready ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-c73d896c9151f4d0)
[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 pretty-print
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/traits/mod.rs - traits::PrettyBuilder::flat_alt (line 10) ... FAILED
[INFO] [stdout] test src/render/mod.rs - render::PrettyTree::pretty (line 48) ... FAILED
[INFO] [stdout] test src/tree/mod.rs - tree::PrettyTree::flat_alt (line 165) ... FAILED
[INFO] [stdout] test src/tree/mod.rs - tree::PrettyTree::indent (line 193) ... FAILED
[INFO] [stdout] test src/tree/mod.rs - tree::PrettyTree::hang (line 369) ... FAILED
[INFO] [stdout] test src/providers/mod.rs - providers::PrettyProvider::join_slice (line 193) ... FAILED
[INFO] [stdout] test src/lib.rs - docs (line 33) ... FAILED
[INFO] [stdout] test src/tree/mod.rs - tree::PrettyTree::align (line 340) ... FAILED
[INFO] [stdout] test src/tree/mod.rs - tree::PrettyTree::width (line 392) ... FAILED
[INFO] [stdout] test src/providers/mod.rs - providers::PrettyProvider::concat_slice (line 225) ... ok
[INFO] [stdout] test src/providers/mod.rs - providers::PrettyProvider::concat (line 209) ... ok
[INFO] [stdout] test src/providers/mod.rs - providers::PrettyProvider::join (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/traits/mod.rs - traits::PrettyBuilder::flat_alt (line 10) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/traits/mod.rs:11:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::{Arena, DocAllocator};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/render/mod.rs - render::PrettyTree::pretty (line 48) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/render/mod.rs:49:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::{BoxDoc, Doc};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tree/mod.rs - tree::PrettyTree::flat_alt (line 165) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:166:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::{Arena, DocAllocator};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tree/mod.rs - tree::PrettyTree::indent (line 193) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:194:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::DocAllocator;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:196:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | let arena = pretty::Arena::<()>::new();
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tree/mod.rs - tree::PrettyTree::hang (line 369) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:370:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::DocAllocator;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:372:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | let arena = pretty::Arena::<()>::new();
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/providers/mod.rs - providers::PrettyProvider::join_slice (line 193) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `&&str: PrettyPrint` is not satisfied
[INFO] [stdout]    --> src/providers/mod.rs:197:7
[INFO] [stdout]     |
[INFO] [stdout] 7   | theme.join(&["a", "b", "c"], ", ");
[INFO] [stdout]     |       ^^^^ the trait `PrettyPrint` is not implemented for `&&str`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PrettyPrint` is implemented for `&'static str`
[INFO] [stdout] note: required by a bound in `PrettyProvider::join`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/providers/mod.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |     pub fn join<I, T1, T2>(&self, iter: I, joint: T2) -> PrettyTree
[INFO] [stdout]     |            ---- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 184 |         T1: PrettyPrint,
[INFO] [stdout]     |             ^^^^^^^^^^^ required by this bound in `PrettyProvider::join`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - docs (line 33) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Pretty` in `$crate`
[INFO] [stdout]  --> src/lib.rs:37:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     docs!["let", arena.softline(), "x", arena.softline(), "=", arena.softline(), Some("123"),];
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `Pretty` in `$crate`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `docs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `arena` in this scope
[INFO] [stdout]  --> src/lib.rs:37:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     docs!["let", arena.softline(), "x", arena.softline(), "=", arena.softline(), Some("123"),];
[INFO] [stdout]   |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `arena` in this scope
[INFO] [stdout]  --> src/lib.rs:37:41
[INFO] [stdout]   |
[INFO] [stdout] 7 |     docs!["let", arena.softline(), "x", arena.softline(), "=", arena.softline(), Some("123"),];
[INFO] [stdout]   |                                         ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `arena` in this scope
[INFO] [stdout]  --> src/lib.rs:37:64
[INFO] [stdout]   |
[INFO] [stdout] 7 |     docs!["let", arena.softline(), "x", arena.softline(), "=", arena.softline(), Some("123"),];
[INFO] [stdout]   |                                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tree/mod.rs - tree::PrettyTree::align (line 340) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:341:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::{docs, DocAllocator};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `docs`
[INFO] [stdout]  --> src/tree/mod.rs:344:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | let doc = docs![
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:343:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | let arena = &pretty::Arena::<()>::new();
[INFO] [stdout]   |              ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tree/mod.rs - tree::PrettyTree::width (line 392) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:393:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pretty::DocAllocator;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `pretty`
[INFO] [stdout]  --> src/tree/mod.rs:395:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | let arena = pretty::Arena::<()>::new();
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `pretty`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - docs (line 33)
[INFO] [stdout]     src/providers/mod.rs - providers::PrettyProvider::join_slice (line 193)
[INFO] [stdout]     src/render/mod.rs - render::PrettyTree::pretty (line 48)
[INFO] [stdout]     src/traits/mod.rs - traits::PrettyBuilder::flat_alt (line 10)
[INFO] [stdout]     src/tree/mod.rs - tree::PrettyTree::align (line 340)
[INFO] [stdout]     src/tree/mod.rs - tree::PrettyTree::flat_alt (line 165)
[INFO] [stdout]     src/tree/mod.rs - tree::PrettyTree::hang (line 369)
[INFO] [stdout]     src/tree/mod.rs - tree::PrettyTree::indent (line 193)
[INFO] [stdout]     src/tree/mod.rs - tree::PrettyTree::width (line 392)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1ca508a1b7e82d3d72a4a04d5b4d045c4c385a76aa26668c28a006d85f74661a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca508a1b7e82d3d72a4a04d5b4d045c4c385a76aa26668c28a006d85f74661a", kill_on_drop: false }`
[INFO] [stdout] 1ca508a1b7e82d3d72a4a04d5b4d045c4c385a76aa26668c28a006d85f74661a
