[INFO] crate fake 2.2.0 is already in cache
[INFO] extracting crate fake 2.2.0 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/fake/2.2.0
[INFO] extracting crate fake 2.2.0 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/fake/2.2.0
[INFO] validating manifest of fake-2.2.0 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fake-2.2.0 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fake-2.2.0
[INFO] finished frobbing fake-2.2.0
[INFO] frobbed toml for fake-2.2.0 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/fake/2.2.0/Cargo.toml
[INFO] started frobbing fake-2.2.0
[INFO] finished frobbing fake-2.2.0
[INFO] frobbed toml for fake-2.2.0 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/fake/2.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fake-2.2.0 against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-7/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/fake/2.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c08ec026e7327e7a30233d1880b3f35c41cfb5f51a6959debfb3bbaa9e54250d
[INFO] running `"docker" "start" "-a" "c08ec026e7327e7a30233d1880b3f35c41cfb5f51a6959debfb3bbaa9e54250d"`
[INFO] [stderr]     Checking fake v2.2.0 (/opt/crater/workdir)
[INFO] [stderr] error: cannot find derive macro `Dummy` in this scope
[INFO] [stderr]  --> examples/basic.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, Dummy)]
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]  --> examples/basic.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     #[dummy(faker = "1000..2000")]
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]   = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dummy`
[INFO] [stderr]  --> examples/basic.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use fake::{Dummy, Fake, Faker, ResultFaker, StringFaker};
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: cannot find derive macro `Dummy` in this scope
[INFO] [stderr]  --> examples/derive.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | #[derive(Debug, Dummy)]
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find derive macro `Dummy` in this scope
[INFO] [stderr]   --> examples/derive.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 | #[derive(Debug, Dummy)]
[INFO] [stderr]    |                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]  --> examples/derive.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[dummy(faker = "1000..")]
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]   = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]   --> examples/derive.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     #[dummy(faker = "Name()")]
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]    = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]   --> examples/derive.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     #[dummy(faker = "(Faker, 3..5)")]
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]    = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]   --> examples/derive.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     #[dummy(faker = "Boolean(70)")]
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]    = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]   --> examples/derive.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     #[dummy(faker = "1..100")]
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]    = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]   --> examples/derive.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     #[dummy(faker = "CompanyName()")]
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]    = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::faker::boolean::en::*`
[INFO] [stderr]  --> examples/derive.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use fake::faker::boolean::en::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::faker::company::en::*`
[INFO] [stderr]  --> examples/derive.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use fake::faker::company::en::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::faker::name::en::*`
[INFO] [stderr]  --> examples/derive.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use fake::faker::name::en::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fake::Dummy`
[INFO] [stderr]  --> examples/derive.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use fake::Dummy;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Foo: fake::Dummy<fake::Faker>` is not satisfied
[INFO] [stderr]   --> examples/basic.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let f: Foo = Faker.fake();
[INFO] [stderr]    |                        ^^^^ the trait `fake::Dummy<fake::Faker>` is not implemented for `Foo`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `fake::private::FakeBase<Foo>` for `fake::Faker`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Order: fake::Dummy<fake::Faker>` is not satisfied
[INFO] [stderr]   --> examples/derive.rs:34:30
[INFO] [stderr]    |
[INFO] [stderr] 34 |     let order: Order = Faker.fake();
[INFO] [stderr]    |                              ^^^^ the trait `fake::Dummy<fake::Faker>` is not implemented for `Order`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `fake::private::FakeBase<Order>` for `fake::Faker`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `fake`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `fake`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: cannot find derive macro `Dummy` in this scope
[INFO] [stderr]  --> examples/usage.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, Dummy)]
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: the attribute `dummy` is currently unknown to the compiler and may have meaning added to it in the future
[INFO] [stderr]  --> examples/usage.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     #[dummy(faker = "1000..2000")]
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: for more information, see https://github.com/rust-lang/rust/issues/29642
[INFO] [stderr]   = help: add `#![feature(custom_attribute)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dummy`
[INFO] [stderr]  --> examples/usage.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use fake::{Dummy, Fake, Faker};
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Foo: fake::Dummy<fake::Faker>` is not satisfied
[INFO] [stderr]   --> examples/usage.rs:15:24
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let f: Foo = Faker.fake();
[INFO] [stderr]    |                        ^^^^ the trait `fake::Dummy<fake::Faker>` is not implemented for `Foo`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `fake::private::FakeBase<Foo>` for `fake::Faker`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `fake`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "c08ec026e7327e7a30233d1880b3f35c41cfb5f51a6959debfb3bbaa9e54250d"`
[INFO] running `"docker" "rm" "-f" "c08ec026e7327e7a30233d1880b3f35c41cfb5f51a6959debfb3bbaa9e54250d"`
[INFO] [stdout] c08ec026e7327e7a30233d1880b3f35c41cfb5f51a6959debfb3bbaa9e54250d