Dec 17 18:10:33.055 INFO checking pandaman64/how-to-count-distinct against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 18:10:33.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/pandaman64/how-to-count-distinct:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:10:33.405 INFO [stdout] 2db454d44cbe69bc518cb1f9f9567ab3a78a537ac298ae068958b17a59285497
Dec 17 18:10:33.407 INFO running `"docker" "start" "-a" "2db454d44cbe69bc518cb1f9f9567ab3a78a537ac298ae068958b17a59285497"`
Dec 17 18:10:35.156 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 17 18:10:35.159 INFO [stderr]     Checking diesel v1.3.2
Dec 17 18:10:35.159 INFO [stderr]     Checking regex v1.0.2
Dec 17 18:10:39.600 INFO [stderr]     Checking backtrace v0.3.9
Dec 17 18:10:40.567 INFO [stderr]     Checking failure v0.1.2
Dec 17 18:10:41.254 INFO [stderr]     Checking dotenv v0.13.0
Dec 17 18:11:11.951 INFO [stderr]     Checking how-to-count-distinct v0.1.0 (/opt/crater/workdir)
Dec 17 18:11:12.632 INFO [stderr] warning: cannot find type `table` in this scope
Dec 17 18:11:12.632 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 17 18:11:12.632 INFO [stderr]     |
Dec 17 18:11:12.632 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 17 18:11:12.632 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.632 INFO [stderr] warning: cannot find type `table` in this scope
Dec 17 18:11:12.632 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 17 18:11:12.632 INFO [stderr]     |
Dec 17 18:11:12.632 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 17 18:11:12.632 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.632 INFO [stderr]     |
Dec 17 18:11:12.633 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `table` in this scope
Dec 17 18:11:12.633 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 17 18:11:12.633 INFO [stderr]     |
Dec 17 18:11:12.633 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 17 18:11:12.633 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]     |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `id` in this scope
Dec 17 18:11:12.633 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 17 18:11:12.633 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 17 18:11:12.633 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 17 18:11:12.633 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `t` in this scope
Dec 17 18:11:12.633 INFO [stderr]   --> src/main.rs:18:14
Dec 17 18:11:12.633 INFO [stderr]    |
Dec 17 18:11:12.633 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 17 18:11:12.633 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]    |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 17 18:11:12.633 INFO [stderr]   --> src/main.rs:18:14
Dec 17 18:11:12.633 INFO [stderr]    |
Dec 17 18:11:12.633 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 17 18:11:12.633 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]    |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr]     |
Dec 17 18:11:12.633 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `table` in this scope
Dec 17 18:11:12.633 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 17 18:11:12.633 INFO [stderr]     |
Dec 17 18:11:12.633 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 17 18:11:12.633 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]     |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.633 INFO [stderr] warning: cannot find type `id` in this scope
Dec 17 18:11:12.633 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 17 18:11:12.633 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.633 INFO [stderr]   |
Dec 17 18:11:12.633 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 17 18:11:12.633 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.633 INFO [stderr] 
Dec 17 18:11:12.634 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 17 18:11:12.634 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 17 18:11:12.634 INFO [stderr]   |
Dec 17 18:11:12.634 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 17 18:11:12.634 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.634 INFO [stderr]   |
Dec 17 18:11:12.634 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 17 18:11:12.634 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.634 INFO [stderr] 
Dec 17 18:11:12.634 INFO [stderr] warning: cannot find type `t` in this scope
Dec 17 18:11:12.634 INFO [stderr]   --> src/main.rs:18:14
Dec 17 18:11:12.634 INFO [stderr]    |
Dec 17 18:11:12.634 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 17 18:11:12.634 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.634 INFO [stderr]    |
Dec 17 18:11:12.635 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 17 18:11:12.635 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.635 INFO [stderr] 
Dec 17 18:11:12.635 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 17 18:11:12.635 INFO [stderr]   --> src/main.rs:18:14
Dec 17 18:11:12.635 INFO [stderr]    |
Dec 17 18:11:12.635 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 17 18:11:12.635 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 17 18:11:12.635 INFO [stderr]    |
Dec 17 18:11:12.635 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 17 18:11:12.635 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 17 18:11:12.635 INFO [stderr] 
Dec 17 18:11:12.880 INFO [stderr] warning: unused variable: `conn`
Dec 17 18:11:12.880 INFO [stderr]   --> src/main.rs:25:26
Dec 17 18:11:12.880 INFO [stderr]    |
Dec 17 18:11:12.880 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 17 18:11:12.880 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 17 18:11:12.880 INFO [stderr]    |
Dec 17 18:11:12.880 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 18:11:12.880 INFO [stderr] 
Dec 17 18:11:12.904 INFO [stderr] warning: unused variable: `conn`
Dec 17 18:11:12.904 INFO [stderr]   --> src/main.rs:25:26
Dec 17 18:11:12.904 INFO [stderr]    |
Dec 17 18:11:12.904 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 17 18:11:12.904 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 17 18:11:12.904 INFO [stderr]    |
Dec 17 18:11:12.904 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 18:11:12.904 INFO [stderr] 
Dec 17 18:11:12.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.97s
Dec 17 18:11:13.910 INFO running `"docker" "inspect" "2db454d44cbe69bc518cb1f9f9567ab3a78a537ac298ae068958b17a59285497"`
Dec 17 18:11:14.274 INFO running `"docker" "rm" "-f" "2db454d44cbe69bc518cb1f9f9567ab3a78a537ac298ae068958b17a59285497"`
Dec 17 18:11:14.620 INFO [stdout] 2db454d44cbe69bc518cb1f9f9567ab3a78a537ac298ae068958b17a59285497