Dec 04 12:41:31.525 INFO checking pandaman64/how-to-count-distinct against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:41:31.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 12:41:31.891 INFO [stdout] 0ac90b620b793500c58e6dcf634f51083ec3e89f58e6cb292c75ddf465f22b69
Dec 04 12:41:31.903 INFO running `"docker" "start" "-a" "0ac90b620b793500c58e6dcf634f51083ec3e89f58e6cb292c75ddf465f22b69"`
Dec 04 12:41:33.522 INFO [stderr] usermod: no changes
Dec 04 12:41:33.695 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 04 12:41:33.696 INFO [stderr]    Compiling syn v0.14.8
Dec 04 12:41:33.697 INFO [stderr]     Checking diesel v1.3.2
Dec 04 12:41:38.004 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 12:41:49.097 INFO [stderr]    Compiling synstructure v0.9.0
Dec 04 12:41:51.395 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 04 12:41:53.405 INFO [stderr]     Checking failure v0.1.2
Dec 04 12:41:53.579 INFO [stderr]     Checking dotenv v0.13.0
Dec 04 12:42:15.936 INFO [stderr]     Checking how-to-count-distinct v0.1.0 (/source)
Dec 04 12:42:17.063 INFO [stderr] warning: cannot find type `table` in this scope
Dec 04 12:42:17.063 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 04 12:42:17.063 INFO [stderr]     |
Dec 04 12:42:17.063 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 04 12:42:17.063 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.063 INFO [stderr]     |
Dec 04 12:42:17.063 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 04 12:42:17.063 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 04 12:42:17.063 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.063 INFO [stderr] 
Dec 04 12:42:17.063 INFO [stderr] warning: cannot find type `table` in this scope
Dec 04 12:42:17.063 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 04 12:42:17.063 INFO [stderr]     |
Dec 04 12:42:17.063 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 04 12:42:17.063 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.063 INFO [stderr]     |
Dec 04 12:42:17.063 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 04 12:42:17.063 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.063 INFO [stderr] 
Dec 04 12:42:17.063 INFO [stderr] warning: cannot find type `id` in this scope
Dec 04 12:42:17.063 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 04 12:42:17.063 INFO [stderr]   |
Dec 04 12:42:17.063 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 04 12:42:17.063 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.063 INFO [stderr]   |
Dec 04 12:42:17.063 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 04 12:42:17.063 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.063 INFO [stderr] 
Dec 04 12:42:17.063 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 04 12:42:17.063 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 04 12:42:17.063 INFO [stderr]   |
Dec 04 12:42:17.063 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 04 12:42:17.063 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.063 INFO [stderr]   |
Dec 04 12:42:17.063 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 04 12:42:17.063 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.063 INFO [stderr] 
Dec 04 12:42:17.063 INFO [stderr] warning: cannot find type `t` in this scope
Dec 04 12:42:17.063 INFO [stderr]   --> src/main.rs:18:14
Dec 04 12:42:17.063 INFO [stderr]    |
Dec 04 12:42:17.063 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 04 12:42:17.063 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.063 INFO [stderr]    |
Dec 04 12:42:17.063 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 04 12:42:17.064 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.064 INFO [stderr] 
Dec 04 12:42:17.064 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 04 12:42:17.064 INFO [stderr]   --> src/main.rs:18:14
Dec 04 12:42:17.064 INFO [stderr]    |
Dec 04 12:42:17.064 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 04 12:42:17.064 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.064 INFO [stderr]    |
Dec 04 12:42:17.064 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 04 12:42:17.064 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.064 INFO [stderr] 
Dec 04 12:42:17.347 INFO [stderr] warning: cannot find type `table` in this scope
Dec 04 12:42:17.347 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 04 12:42:17.347 INFO [stderr]     |
Dec 04 12:42:17.347 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 04 12:42:17.347 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.347 INFO [stderr]     |
Dec 04 12:42:17.347 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 04 12:42:17.347 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 04 12:42:17.347 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.347 INFO [stderr] 
Dec 04 12:42:17.347 INFO [stderr] warning: cannot find type `table` in this scope
Dec 04 12:42:17.347 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 04 12:42:17.347 INFO [stderr]     |
Dec 04 12:42:17.347 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 04 12:42:17.347 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.347 INFO [stderr]     |
Dec 04 12:42:17.347 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 04 12:42:17.347 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.347 INFO [stderr] 
Dec 04 12:42:17.367 INFO [stderr] warning: cannot find type `id` in this scope
Dec 04 12:42:17.367 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 04 12:42:17.367 INFO [stderr]   |
Dec 04 12:42:17.367 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 04 12:42:17.367 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.367 INFO [stderr]   |
Dec 04 12:42:17.367 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 04 12:42:17.367 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.367 INFO [stderr] 
Dec 04 12:42:17.367 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 04 12:42:17.367 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 04 12:42:17.367 INFO [stderr]   |
Dec 04 12:42:17.367 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 04 12:42:17.367 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.367 INFO [stderr]   |
Dec 04 12:42:17.367 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 04 12:42:17.367 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.367 INFO [stderr] 
Dec 04 12:42:17.367 INFO [stderr] warning: cannot find type `t` in this scope
Dec 04 12:42:17.367 INFO [stderr]   --> src/main.rs:18:14
Dec 04 12:42:17.367 INFO [stderr]    |
Dec 04 12:42:17.367 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 04 12:42:17.367 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.367 INFO [stderr]    |
Dec 04 12:42:17.367 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 04 12:42:17.367 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.367 INFO [stderr] 
Dec 04 12:42:17.383 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 04 12:42:17.383 INFO [stderr]   --> src/main.rs:18:14
Dec 04 12:42:17.383 INFO [stderr]    |
Dec 04 12:42:17.383 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 04 12:42:17.383 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 04 12:42:17.383 INFO [stderr]    |
Dec 04 12:42:17.383 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 04 12:42:17.383 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 04 12:42:17.383 INFO [stderr] 
Dec 04 12:42:17.419 INFO [stderr] warning: unused variable: `conn`
Dec 04 12:42:17.419 INFO [stderr]   --> src/main.rs:25:26
Dec 04 12:42:17.419 INFO [stderr]    |
Dec 04 12:42:17.419 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 04 12:42:17.419 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 04 12:42:17.419 INFO [stderr]    |
Dec 04 12:42:17.419 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 12:42:17.419 INFO [stderr] 
Dec 04 12:42:17.680 INFO [stderr] warning: unused variable: `conn`
Dec 04 12:42:17.680 INFO [stderr]   --> src/main.rs:25:26
Dec 04 12:42:17.680 INFO [stderr]    |
Dec 04 12:42:17.680 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 04 12:42:17.680 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 04 12:42:17.680 INFO [stderr]    |
Dec 04 12:42:17.680 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 12:42:17.680 INFO [stderr] 
Dec 04 12:42:17.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.24s
Dec 04 12:42:17.799 INFO [stderr] su: No module specific data is present
Dec 04 12:42:18.523 INFO running `"docker" "inspect" "0ac90b620b793500c58e6dcf634f51083ec3e89f58e6cb292c75ddf465f22b69"`
Dec 04 12:42:18.891 INFO running `"docker" "rm" "-f" "0ac90b620b793500c58e6dcf634f51083ec3e89f58e6cb292c75ddf465f22b69"`
Dec 04 12:42:19.255 INFO [stdout] 0ac90b620b793500c58e6dcf634f51083ec3e89f58e6cb292c75ddf465f22b69