Dec 11 12:09:19.566 INFO checking pandaman64/how-to-count-distinct against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 12:09:19.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 12:09:19.916 INFO [stdout] 449165f092db76fbead717a0b457700a9abbb8c05bcb4bf456ee8d892391d127
Dec 11 12:09:19.918 INFO running `"docker" "start" "-a" "449165f092db76fbead717a0b457700a9abbb8c05bcb4bf456ee8d892391d127"`
Dec 11 12:09:21.704 INFO [stderr] usermod: no changes
Dec 11 12:09:21.952 INFO [stderr]    Compiling proc-macro2 v0.4.12
Dec 11 12:09:21.952 INFO [stderr]     Checking diesel v1.3.2
Dec 11 12:09:25.876 INFO [stderr]    Compiling quote v0.6.6
Dec 11 12:09:26.868 INFO [stderr]    Compiling syn v0.14.8
Dec 11 12:09:43.019 INFO [stderr]    Compiling synstructure v0.9.0
Dec 11 12:09:45.896 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 11 12:09:48.921 INFO [stderr]     Checking failure v0.1.2
Dec 11 12:09:49.184 INFO [stderr]     Checking dotenv v0.13.0
Dec 11 12:10:10.953 INFO [stderr]     Checking how-to-count-distinct v0.1.0 (/source)
Dec 11 12:10:12.072 INFO [stderr] warning: cannot find type `table` in this scope
Dec 11 12:10:12.072 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 11 12:10:12.072 INFO [stderr]     |
Dec 11 12:10:12.072 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 11 12:10:12.072 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.072 INFO [stderr]     |
Dec 11 12:10:12.072 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 11 12:10:12.072 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.072 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.072 INFO [stderr] 
Dec 11 12:10:12.073 INFO [stderr] warning: cannot find type `table` in this scope
Dec 11 12:10:12.073 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 11 12:10:12.073 INFO [stderr]     |
Dec 11 12:10:12.073 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 11 12:10:12.073 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.073 INFO [stderr]     |
Dec 11 12:10:12.073 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.073 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.073 INFO [stderr] 
Dec 11 12:10:12.073 INFO [stderr] warning: cannot find type `id` in this scope
Dec 11 12:10:12.074 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 11 12:10:12.074 INFO [stderr]   |
Dec 11 12:10:12.074 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 11 12:10:12.074 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.074 INFO [stderr]   |
Dec 11 12:10:12.074 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.074 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.074 INFO [stderr] 
Dec 11 12:10:12.074 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 11 12:10:12.074 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 11 12:10:12.074 INFO [stderr]   |
Dec 11 12:10:12.074 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 11 12:10:12.074 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.074 INFO [stderr]   |
Dec 11 12:10:12.074 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.074 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.074 INFO [stderr] 
Dec 11 12:10:12.075 INFO [stderr] warning: cannot find type `t` in this scope
Dec 11 12:10:12.075 INFO [stderr]   --> src/main.rs:18:14
Dec 11 12:10:12.075 INFO [stderr]    |
Dec 11 12:10:12.075 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 11 12:10:12.075 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.075 INFO [stderr]    |
Dec 11 12:10:12.075 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.075 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.075 INFO [stderr] 
Dec 11 12:10:12.075 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 11 12:10:12.075 INFO [stderr]   --> src/main.rs:18:14
Dec 11 12:10:12.075 INFO [stderr]    |
Dec 11 12:10:12.075 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 11 12:10:12.075 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.075 INFO [stderr]    |
Dec 11 12:10:12.075 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.075 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.075 INFO [stderr] 
Dec 11 12:10:12.153 INFO [stderr] warning: cannot find type `table` in this scope
Dec 11 12:10:12.153 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 11 12:10:12.153 INFO [stderr]     |
Dec 11 12:10:12.153 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 11 12:10:12.154 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.157 INFO [stderr]     |
Dec 11 12:10:12.157 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 11 12:10:12.157 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.157 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.157 INFO [stderr] 
Dec 11 12:10:12.157 INFO [stderr] warning: cannot find type `table` in this scope
Dec 11 12:10:12.157 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 11 12:10:12.157 INFO [stderr]     |
Dec 11 12:10:12.157 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 11 12:10:12.157 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.157 INFO [stderr]     |
Dec 11 12:10:12.157 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.157 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.157 INFO [stderr] 
Dec 11 12:10:12.157 INFO [stderr] warning: cannot find type `id` in this scope
Dec 11 12:10:12.157 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 11 12:10:12.157 INFO [stderr]   |
Dec 11 12:10:12.157 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 11 12:10:12.157 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.157 INFO [stderr]   |
Dec 11 12:10:12.157 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.157 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.157 INFO [stderr] 
Dec 11 12:10:12.157 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 11 12:10:12.157 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 11 12:10:12.157 INFO [stderr]   |
Dec 11 12:10:12.157 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 11 12:10:12.157 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.157 INFO [stderr]   |
Dec 11 12:10:12.160 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.160 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.160 INFO [stderr] 
Dec 11 12:10:12.160 INFO [stderr] warning: cannot find type `t` in this scope
Dec 11 12:10:12.160 INFO [stderr]   --> src/main.rs:18:14
Dec 11 12:10:12.160 INFO [stderr]    |
Dec 11 12:10:12.160 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 11 12:10:12.160 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.160 INFO [stderr]    |
Dec 11 12:10:12.160 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.160 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.160 INFO [stderr] 
Dec 11 12:10:12.160 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 11 12:10:12.160 INFO [stderr]   --> src/main.rs:18:14
Dec 11 12:10:12.160 INFO [stderr]    |
Dec 11 12:10:12.160 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 11 12:10:12.160 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 11 12:10:12.160 INFO [stderr]    |
Dec 11 12:10:12.160 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 11 12:10:12.160 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 11 12:10:12.160 INFO [stderr] 
Dec 11 12:10:12.316 INFO [stderr] warning: unused variable: `conn`
Dec 11 12:10:12.316 INFO [stderr]   --> src/main.rs:25:26
Dec 11 12:10:12.317 INFO [stderr]    |
Dec 11 12:10:12.317 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 11 12:10:12.317 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 11 12:10:12.317 INFO [stderr]    |
Dec 11 12:10:12.317 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 12:10:12.317 INFO [stderr] 
Dec 11 12:10:12.374 INFO [stderr] warning: unused variable: `conn`
Dec 11 12:10:12.374 INFO [stderr]   --> src/main.rs:25:26
Dec 11 12:10:12.374 INFO [stderr]    |
Dec 11 12:10:12.374 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 11 12:10:12.374 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 11 12:10:12.374 INFO [stderr]    |
Dec 11 12:10:12.374 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 12:10:12.374 INFO [stderr] 
Dec 11 12:10:12.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.73s
Dec 11 12:10:12.468 INFO [stderr] su: No module specific data is present
Dec 11 12:10:13.322 INFO running `"docker" "inspect" "449165f092db76fbead717a0b457700a9abbb8c05bcb4bf456ee8d892391d127"`
Dec 11 12:10:13.768 INFO running `"docker" "rm" "-f" "449165f092db76fbead717a0b457700a9abbb8c05bcb4bf456ee8d892391d127"`
Dec 11 12:10:14.087 INFO [stdout] 449165f092db76fbead717a0b457700a9abbb8c05bcb4bf456ee8d892391d127