[INFO] fetching crate allsorts-rental 0.5.6...
[INFO] testing allsorts-rental-0.5.6 against 1.60.0 for beta-1.61-1
[INFO] extracting crate allsorts-rental 0.5.6 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate allsorts-rental 0.5.6 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate allsorts-rental 0.5.6
[INFO] finished tweaking crates.io crate allsorts-rental 0.5.6
[INFO] tweaked toml for crates.io crate allsorts-rental 0.5.6 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1ed9194a41831ac353816a7495eab34ce32042aeae8f0c8daa96ae657f52975
[INFO] running `Command { std: "docker" "start" "-a" "e1ed9194a41831ac353816a7495eab34ce32042aeae8f0c8daa96ae657f52975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ed9194a41831ac353816a7495eab34ce32042aeae8f0c8daa96ae657f52975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ed9194a41831ac353816a7495eab34ce32042aeae8f0c8daa96ae657f52975", kill_on_drop: false }`
[INFO] [stdout] e1ed9194a41831ac353816a7495eab34ce32042aeae8f0c8daa96ae657f52975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aab509b519dee80fb0c1bc2609362255af6a835bb0e7843933b157d0b5c97272
[INFO] running `Command { std: "docker" "start" "-a" "aab509b519dee80fb0c1bc2609362255af6a835bb0e7843933b157d0b5c97272", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling allsorts-rental v0.5.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:94:8
[INFO] [stdout]     |
[INFO] [stdout] 94  |         enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     define_rental_traits!(32);
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(proc_macro_back_compat)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `define_rental_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | / rental! {
[INFO] [stdout] 286 | |     /// Example types that demonstrate the API generated by the rental macro.
[INFO] [stdout] 287 | |     pub mod examples {
[INFO] [stdout] 288 | |         use std::sync;
[INFO] [stdout] ...   |
[INFO] [stdout] 345 | |     }
[INFO] [stdout] 346 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 350 | / rental! {
[INFO] [stdout] 351 | |     /// Premade types for the most common use cases.
[INFO] [stdout] 352 | |     pub mod common {
[INFO] [stdout] 353 | |         use std::ops::DerefMut;
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     }
[INFO] [stdout] 485 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.86s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: allsorts-rental v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "aab509b519dee80fb0c1bc2609362255af6a835bb0e7843933b157d0b5c97272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab509b519dee80fb0c1bc2609362255af6a835bb0e7843933b157d0b5c97272", kill_on_drop: false }`
[INFO] [stdout] aab509b519dee80fb0c1bc2609362255af6a835bb0e7843933b157d0b5c97272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96df36dab67c3b652b7879d17f0b698328d71585d4610655d2d952d9ad1467c2
[INFO] running `Command { std: "docker" "start" "-a" "96df36dab67c3b652b7879d17f0b698328d71585d4610655d2d952d9ad1467c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling allsorts-rental v0.5.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:94:8
[INFO] [stdout]     |
[INFO] [stdout] 94  |         enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     define_rental_traits!(32);
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(proc_macro_back_compat)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `define_rental_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | / rental! {
[INFO] [stdout] 286 | |     /// Example types that demonstrate the API generated by the rental macro.
[INFO] [stdout] 287 | |     pub mod examples {
[INFO] [stdout] 288 | |         use std::sync;
[INFO] [stdout] ...   |
[INFO] [stdout] 345 | |     }
[INFO] [stdout] 346 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 350 | / rental! {
[INFO] [stdout] 351 | |     /// Premade types for the most common use cases.
[INFO] [stdout] 352 | |     pub mod common {
[INFO] [stdout] 353 | |         use std::ops::DerefMut;
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     }
[INFO] [stdout] 485 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/generic.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/complex_mut.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/lt_params.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/generic.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/generic.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/target_ty_hack.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/generic.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let _ = rentals::SimpleRef::new(Box::new(foo), |foo| &foo.t);
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let _ = rental::SimpleRef::new(Box::new(foo), |foo| &foo.t);
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/generic.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let sr = rentals::SimpleRef::try_new(Box::new(foo), |foo| foo.try_borrow());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let sr = rental::SimpleRef::try_new(Box::new(foo), |foo| foo.try_borrow());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/generic.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sr = rentals::SimpleRef::try_new(Box::new(foo), |foo| foo.fail_borrow());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sr = rental::SimpleRef::try_new(Box::new(foo), |foo| foo.fail_borrow());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/generic.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let sr = rentals::SimpleRef::new(Box::new(foo), |foo| &foo.t);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let sr = rental::SimpleRef::new(Box::new(foo), |foo| &foo.t);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]  --> tests/target_ty_hack.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | rental! {
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]  --> tests/target_ty_hack.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/target_ty_hack.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let _ = rent_vec_slice::OwnedSlice::new(vec, |slice| slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/target_ty_hack.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |     let rvec = rent_vec_slice::OwnedSlice::new(vec, |slice| slice);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/target_ty_hack.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut rvec = rent_vec_slice::OwnedMutSlice::new(vec, |slice| slice);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `allsorts-rental` due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/clone.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/lt_params.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/lt_params.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/lt_params.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let _ = rentals::LtParam::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let _ = rental::LtParam::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/drop_order.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/lt_params.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sr = rentals::LtParam::try_new(Box::new(foo), |foo| foo.try_borrow());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sr = rental::LtParam::try_new(Box::new(foo), |foo| foo.try_borrow());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/lt_params.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let sr = rentals::LtParam::try_new(Box::new(foo), |foo| foo.fail_borrow());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let sr = rental::LtParam::try_new(Box::new(foo), |foo| foo.fail_borrow());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/lt_params.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut sr = rentals::LtParam::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut sr = rental::LtParam::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/complex_mut.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/complex_mut.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex_mut.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let _ = rentals::ComplexRent::new(
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let _ = rental::ComplexRent::new(
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex_mut.rs:79:11
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let cm = rentals::ComplexRent::try_new(
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let cm = rental::ComplexRent::try_new(
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/clone.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/clone.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/clone.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let rf = rentals::FooClone::new(Arc::new(foo), |foo| Bar{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let rf = rental::FooClone::new(Arc::new(foo), |foo| Bar{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/subrental.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/drop_order.rs:83:1
[INFO] [stdout]    |
[INFO] [stdout] 83 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/drop_order.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex_mut.rs:89:11
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let cm = rentals::ComplexRent::try_new(
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let cm = rental::ComplexRent::try_new(
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]    --> tests/complex_mut.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let cm = rentals::ComplexRent::new(
[INFO] [stdout]     |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let cm = rental::ComplexRent::new(
[INFO] [stdout]     |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]    --> tests/complex_mut.rs:121:15
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let mut cm = rentals::ComplexRent::new(
[INFO] [stdout]     |                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let mut cm = rental::ComplexRent::new(
[INFO] [stdout]     |                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]    --> tests/drop_order.rs:104:11
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let _ = rentals::DropTestRent::new(
[INFO] [stdout]     |                 ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let _ = rental::DropTestRent::new(
[INFO] [stdout]     |                 ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]    --> tests/drop_order.rs:117:11
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let r = rentals::DropTestRent::new(
[INFO] [stdout]     |                 ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let r = rental::DropTestRent::new(
[INFO] [stdout]     |                 ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/covariant.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/vec_slice.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/subrental.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/subrental.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:69:10
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let _ = rentals::Rent::new(Box::new(sub), |sub| sub.bar.borrow());
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let _ = rental::Rent::new(Box::new(sub), |sub| sub.bar.borrow());
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let rent = rentals::Rent::try_new(Box::new(sub), |sub| sub.bar.try_borrow());
[INFO] [stdout]    |                ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let rent = rental::Rent::try_new(Box::new(sub), |sub| sub.bar.try_borrow());
[INFO] [stdout]    |                ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let rent = rentals::Rent::try_new(Box::new(sub), |sub| sub.bar.fail_borrow());
[INFO] [stdout]    |                ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let rent = rental::Rent::try_new(Box::new(sub), |sub| sub.bar.fail_borrow());
[INFO] [stdout]    |                ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:87:10
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let _ = rentals::Rent::new(Box::new(sub), |sub| sub.bar.borrow());
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let _ = rental::Rent::new(Box::new(sub), |sub| sub.bar.borrow());
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:68:21
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let sub = rentals::Sub::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                        ^^^ not found in `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 5  | use std::ops::Sub;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:72:21
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let sub = rentals::Sub::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                        ^^^ not found in `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 5  | use std::ops::Sub;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let sub = rentals::Sub::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                        ^^^ not found in `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 5  | use std::ops::Sub;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/covariant.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/covariant.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/subrental.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let sub = rentals::Sub::new(Box::new(foo), |foo| foo.borrow());
[INFO] [stdout]    |                        ^^^ not found in `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 5  | use std::ops::Sub;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/covariant.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let fr = rentals::SimpleRef::new(Box::new(foo), |foo| &foo.i);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let fr = rental::SimpleRef::new(Box::new(foo), |foo| &foo.i);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]  --> tests/vec_slice.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | rental! {
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]  --> tests/vec_slice.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/vec_slice.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let _ = rent_vec_slice::OwnedSlice::new(vec, |slice| slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/vec_slice.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let rvec = rent_vec_slice::OwnedSlice::new(vec, |slice| slice);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout]   --> tests/vec_slice.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let mut rvec = rent_vec_slice::OwnedMutSlice::new(vec, |slice| slice);
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^ use of undeclared crate or module `rent_vec_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/simple_ref.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/simple_mut.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/simple_ref.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/simple_ref.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/simple_mut.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/simple_mut.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let _ = rentals::SimpleRef::new(Box::new(foo), |foo| FooRef{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let _ = rental::SimpleRef::new(Box::new(foo), |foo| FooRef{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.try_b...
[INFO] [stdout]    |                                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let sr: rental::RentalResult<rental::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.try_borrow()?, misc: 12 }));
[INFO] [stdout]    |                                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:46:60
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.try_b...
[INFO] [stdout]    |                                                               ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rental::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.try_borrow()?, misc: 12 }));
[INFO] [stdout]    |                                                               ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:50:31
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.fail_...
[INFO] [stdout]    |                                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let sr: rental::RentalResult<rental::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.fail_borrow()?, misc: 12 }));
[INFO] [stdout]    |                                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:50:60
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rentals::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.fail_...
[INFO] [stdout]    |                                                               ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let sr: rental::RentalResult<rentals::SimpleRef, (), _> = rental::SimpleRef::try_new(Box::new(foo), |foo| Ok(FooRef{ iref: foo.fail_borrow()?, misc: 12 }));
[INFO] [stdout]    |                                                               ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_mut.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let _ = rentals::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let _ = rental::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_ref.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut sr = rentals::SimpleRef::new(Box::new(foo), |foo| FooRef{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut sr = rental::SimpleRef::new(Box::new(foo), |foo| FooRef{ iref: &foo.i, misc: 12 });
[INFO] [stdout]    |                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_mut.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let sm = rentals::SimpleMut::try_new(Box::new(foo), |foo| foo.try_borrow_mut());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let sm = rental::SimpleMut::try_new(Box::new(foo), |foo| foo.try_borrow_mut());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/trait.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_mut.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sm = rentals::SimpleMut::try_new(Box::new(foo), |foo| foo.fail_borrow_mut());
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let sm = rental::SimpleMut::try_new(Box::new(foo), |foo| foo.fail_borrow_mut());
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_mut.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let sm = rentals::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let sm = rental::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/simple_mut.rs:60:15
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut sm = rentals::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |                  ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut sm = rental::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |                  ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/trait.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/trait.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/trait.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let _tr = rentals::RentTrait::new(
[INFO] [stdout]    |               ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let _tr = rental::RentTrait::new(
[INFO] [stdout]    |               ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/unused.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/map.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/string.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/map.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/map.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::sample_rental`
[INFO] [stdout]   --> tests/unused.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::sample_rental::SampleRental;
[INFO] [stdout]    |           ^^^^^^^^^^^^^ maybe a missing crate `sample_rental`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]  --> tests/string.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | rental! {
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]  --> tests/string.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/map.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let sr = rentals::SimpleRef::new(Box::new(foo), |foo| foo);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let sr = rental::SimpleRef::new(Box::new(foo), |foo| foo);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/unused.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/unused.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/map.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sm = rentals::SimpleMut::new(Box::new(foo), |foo| foo);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sm = rental::SimpleMut::new(Box::new(foo), |foo| foo);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_string`
[INFO] [stdout]   --> tests/string.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let _ = rent_string::OwnedStr::new(buf, |slice| slice, |slice, _| slice);
[INFO] [stdout]    |             ^^^^^^^^^^^ use of undeclared crate or module `rent_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rent_string`
[INFO] [stdout]   --> tests/string.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let rbuf = rent_string::OwnedStr::new(buf, |slice| slice, |slice, _| slice);
[INFO] [stdout]    |                ^^^^^^^^^^^ use of undeclared crate or module `rent_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0463.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/debug.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/debug.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/debug.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/debug.rs:33:11
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let sr = rentals::SimpleRef::new(Box::new(foo), |foo| &foo.i);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let sr = rental::SimpleRef::new(Box::new(foo), |foo| &foo.i);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/debug.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sm = rentals::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let sm = rental::SimpleMut::new(Box::new(foo), |foo| &mut foo.i);
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rental`
[INFO] [stdout]  --> tests/complex.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate rental;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `rental` in this scope
[INFO] [stdout]   --> tests/complex.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | rental! {
[INFO] [stdout]    | ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `rental` is imported here, but it is an unresolved item, not a macro
[INFO] [stdout]   --> tests/complex.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | extern crate rental;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let _ = rentals::ComplexRent::new(
[INFO] [stdout]    |             ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let _ = rental::ComplexRent::new(
[INFO] [stdout]    |             ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex.rs:79:11
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let cr = rentals::ComplexRent::try_new(
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 79 |     let cr = rental::ComplexRent::try_new(
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]   --> tests/complex.rs:89:11
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let cr = rentals::ComplexRent::try_new(
[INFO] [stdout]    |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let cr = rental::ComplexRent::try_new(
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rentals`
[INFO] [stdout]    --> tests/complex.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let cr = rentals::ComplexRent::new(
[INFO] [stdout]     |              ^^^^^^^ use of undeclared crate or module `rentals`
[INFO] [stdout]     |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let cr = rental::ComplexRent::new(
[INFO] [stdout]     |              ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:94:8
[INFO] [stdout]     |
[INFO] [stdout] 94  |         enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     define_rental_traits!(32);
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(proc_macro_back_compat)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `define_rental_traits` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 285 | / rental! {
[INFO] [stdout] 286 | |     /// Example types that demonstrate the API generated by the rental macro.
[INFO] [stdout] 287 | |     pub mod examples {
[INFO] [stdout] 288 | |         use std::sync;
[INFO] [stdout] ...   |
[INFO] [stdout] 345 | |     }
[INFO] [stdout] 346 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |               enum ProceduralMasqueradeDummyType {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 350 | / rental! {
[INFO] [stdout] 351 | |     /// Premade types for the most common use cases.
[INFO] [stdout] 352 | |     pub mod common {
[INFO] [stdout] 353 | |         use std::ops::DerefMut;
[INFO] [stdout] ...   |
[INFO] [stdout] 484 | |     }
[INFO] [stdout] 485 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "96df36dab67c3b652b7879d17f0b698328d71585d4610655d2d952d9ad1467c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96df36dab67c3b652b7879d17f0b698328d71585d4610655d2d952d9ad1467c2", kill_on_drop: false }`
[INFO] [stdout] 96df36dab67c3b652b7879d17f0b698328d71585d4610655d2d952d9ad1467c2