[INFO] cloning repository https://github.com/happycoder97/diesel-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/happycoder97/diesel-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappycoder97%2Fdiesel-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappycoder97%2Fdiesel-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edeb0cf722e8c4d9ba8b0c19dd23221d6a1f0e8d
[INFO] checking happycoder97/diesel-repro against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhappycoder97%2Fdiesel-repro" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/happycoder97/diesel-repro on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/happycoder97/diesel-repro
[INFO] finished tweaking git repo https://github.com/happycoder97/diesel-repro
[INFO] tweaked toml for git repo https://github.com/happycoder97/diesel-repro written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/happycoder97/diesel-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89567486cd582d1f89dc60a9a2eaf06bc7a86740131599912b6dcc0750f4c98a
[INFO] running `Command { std: "docker" "start" "-a" "89567486cd582d1f89dc60a9a2eaf06bc7a86740131599912b6dcc0750f4c98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89567486cd582d1f89dc60a9a2eaf06bc7a86740131599912b6dcc0750f4c98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89567486cd582d1f89dc60a9a2eaf06bc7a86740131599912b6dcc0750f4c98a", kill_on_drop: false }`
[INFO] [stdout] 89567486cd582d1f89dc60a9a2eaf06bc7a86740131599912b6dcc0750f4c98a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d35250a4177074251594de0a63541089e178cbf3ce9e17657e913312f78405
[INFO] running `Command { std: "docker" "start" "-a" "c2d35250a4177074251594de0a63541089e178cbf3ce9e17657e913312f78405", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]     Checking diesel v1.4.5
[INFO] [stderr]     Checking diesel-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private type `Foo` in public interface (error E0446)
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` 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 #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout]    = note: this warning originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Foo` in public interface (error E0446)
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[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 #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout]    = note: this warning originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Foo` in public interface (error E0446)
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` 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 #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout]    = note: this warning originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Foo` in public interface (error E0446)
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[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 #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout]    = note: this warning originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_column` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_column` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_table_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_column` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0446`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diesel-repro`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0446]: private type `Foo` in public interface
[INFO] [stdout]   --> src/main.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 4  |   struct Foo;
[INFO] [stdout]    |   ----------- `Foo` declared as private
[INFO] [stdout] 5  | 
[INFO] [stdout] 6  | / table! {
[INFO] [stdout] 7  | |     use diesel::sql_types::*;
[INFO] [stdout] 8  | |     use super::Foo;
[INFO] [stdout] 9  | |
[INFO] [stdout] ...  |
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^ can't leak private type
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `__diesel_column` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0446`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c2d35250a4177074251594de0a63541089e178cbf3ce9e17657e913312f78405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d35250a4177074251594de0a63541089e178cbf3ce9e17657e913312f78405", kill_on_drop: false }`
[INFO] [stdout] c2d35250a4177074251594de0a63541089e178cbf3ce9e17657e913312f78405