Dec 05 11:52:09.819 INFO testing pandaman64/how-to-count-distinct against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 11:52:09.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 05 11:52:10.267 INFO [stdout] 895e45dd035bcd9a1d52f25ea518c54ed0318eccc84772d0ba853f4c92b0dd2b
Dec 05 11:52:10.269 INFO running `"docker" "start" "-a" "895e45dd035bcd9a1d52f25ea518c54ed0318eccc84772d0ba853f4c92b0dd2b"`
Dec 05 11:52:11.900 INFO [stderr] usermod: no changes
Dec 05 11:52:12.072 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 05 11:52:12.106 INFO [stderr]    Compiling diesel v1.3.2
Dec 05 11:52:15.870 INFO [stderr]    Compiling backtrace v0.3.9
Dec 05 11:52:17.346 INFO [stderr]    Compiling failure v0.1.2
Dec 05 11:52:17.765 INFO [stderr]    Compiling dotenv v0.13.0
Dec 05 11:52:53.781 INFO [stderr]    Compiling how-to-count-distinct v0.1.0 (/source)
Dec 05 11:52:54.445 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 11:52:54.445 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 11:52:54.445 INFO [stderr]     |
Dec 05 11:52:54.445 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 11:52:54.445 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.445 INFO [stderr]     |
Dec 05 11:52:54.445 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 05 11:52:54.445 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 05 11:52:54.445 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.445 INFO [stderr] 
Dec 05 11:52:54.445 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 11:52:54.445 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 11:52:54.445 INFO [stderr]     |
Dec 05 11:52:54.445 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 11:52:54.445 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.445 INFO [stderr]     |
Dec 05 11:52:54.445 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 05 11:52:54.445 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.445 INFO [stderr] 
Dec 05 11:52:54.446 INFO [stderr] warning: cannot find type `id` in this scope
Dec 05 11:52:54.446 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 11:52:54.446 INFO [stderr]   |
Dec 05 11:52:54.446 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 11:52:54.446 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.446 INFO [stderr]   |
Dec 05 11:52:54.446 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 05 11:52:54.446 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.446 INFO [stderr] 
Dec 05 11:52:54.446 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 05 11:52:54.446 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 11:52:54.446 INFO [stderr]   |
Dec 05 11:52:54.446 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 11:52:54.446 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.446 INFO [stderr]   |
Dec 05 11:52:54.446 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 05 11:52:54.446 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.446 INFO [stderr] 
Dec 05 11:52:54.447 INFO [stderr] warning: cannot find type `t` in this scope
Dec 05 11:52:54.447 INFO [stderr]   --> src/main.rs:18:14
Dec 05 11:52:54.447 INFO [stderr]    |
Dec 05 11:52:54.447 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 05 11:52:54.447 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.447 INFO [stderr]    |
Dec 05 11:52:54.447 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 05 11:52:54.447 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.447 INFO [stderr] 
Dec 05 11:52:54.452 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 05 11:52:54.452 INFO [stderr]   --> src/main.rs:18:14
Dec 05 11:52:54.452 INFO [stderr]    |
Dec 05 11:52:54.452 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 05 11:52:54.452 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:54.452 INFO [stderr]    |
Dec 05 11:52:54.452 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 05 11:52:54.452 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:54.452 INFO [stderr] 
Dec 05 11:52:54.574 INFO [stderr] warning: unused variable: `conn`
Dec 05 11:52:54.575 INFO [stderr]   --> src/main.rs:25:26
Dec 05 11:52:54.575 INFO [stderr]    |
Dec 05 11:52:54.575 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 05 11:52:54.575 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 05 11:52:54.575 INFO [stderr]    |
Dec 05 11:52:54.575 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 11:52:54.575 INFO [stderr] 
Dec 05 11:52:55.826 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.91s
Dec 05 11:52:55.838 INFO [stderr] su: No module specific data is present
Dec 05 11:52:56.321 INFO running `"docker" "inspect" "895e45dd035bcd9a1d52f25ea518c54ed0318eccc84772d0ba853f4c92b0dd2b"`
Dec 05 11:52:56.383 INFO running `"docker" "rm" "-f" "895e45dd035bcd9a1d52f25ea518c54ed0318eccc84772d0ba853f4c92b0dd2b"`
Dec 05 11:52:56.492 INFO [stdout] 895e45dd035bcd9a1d52f25ea518c54ed0318eccc84772d0ba853f4c92b0dd2b
Dec 05 11:52:56.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 05 11:52:56.651 INFO [stdout] a96f818b812882eefedaf745fa211bc27a76888cdcfd78a2db2ad921e68a50f2
Dec 05 11:52:56.653 INFO running `"docker" "start" "-a" "a96f818b812882eefedaf745fa211bc27a76888cdcfd78a2db2ad921e68a50f2"`
Dec 05 11:52:57.196 INFO [stderr] usermod: no changes
Dec 05 11:52:57.276 INFO [stderr]    Compiling how-to-count-distinct v0.1.0 (/source)
Dec 05 11:52:57.899 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 11:52:57.899 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 11:52:57.899 INFO [stderr]     |
Dec 05 11:52:57.899 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 11:52:57.899 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.899 INFO [stderr]     |
Dec 05 11:52:57.899 INFO [stderr]     = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 05 11:52:57.899 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 05 11:52:57.899 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.899 INFO [stderr] 
Dec 05 11:52:57.899 INFO [stderr] warning: cannot find type `table` in this scope
Dec 05 11:52:57.899 INFO [stderr]    --> <::diesel::macros::table_body macros>:165:33
Dec 05 11:52:57.899 INFO [stderr]     |
Dec 05 11:52:57.899 INFO [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct
Dec 05 11:52:57.899 INFO [stderr]     |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.899 INFO [stderr]     |
Dec 05 11:52:57.899 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 05 11:52:57.899 INFO [stderr]     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.899 INFO [stderr] 
Dec 05 11:52:57.899 INFO [stderr] warning: cannot find type `id` in this scope
Dec 05 11:52:57.899 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 11:52:57.899 INFO [stderr]   |
Dec 05 11:52:57.899 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 11:52:57.899 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.899 INFO [stderr]   |
Dec 05 11:52:57.899 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 05 11:52:57.899 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.899 INFO [stderr] 
Dec 05 11:52:57.899 INFO [stderr] warning: cannot find type `labels` in this scope
Dec 05 11:52:57.899 INFO [stderr]  --> <::diesel::macros::__diesel_column macros>:5:33
Dec 05 11:52:57.899 INFO [stderr]   |
Dec 05 11:52:57.899 INFO [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name
Dec 05 11:52:57.899 INFO [stderr]   |                                 ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.899 INFO [stderr]   |
Dec 05 11:52:57.899 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 05 11:52:57.899 INFO [stderr]   = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.899 INFO [stderr] 
Dec 05 11:52:57.899 INFO [stderr] warning: cannot find type `t` in this scope
Dec 05 11:52:57.899 INFO [stderr]   --> src/main.rs:18:14
Dec 05 11:52:57.899 INFO [stderr]    |
Dec 05 11:52:57.899 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 05 11:52:57.899 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.899 INFO [stderr]    |
Dec 05 11:52:57.899 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 05 11:52:57.899 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.900 INFO [stderr] 
Dec 05 11:52:57.900 INFO [stderr] warning: cannot find type `NewRow` in this scope
Dec 05 11:52:57.900 INFO [stderr]   --> src/main.rs:18:14
Dec 05 11:52:57.900 INFO [stderr]    |
Dec 05 11:52:57.900 INFO [stderr] 18 |     #[derive(Insertable)]
Dec 05 11:52:57.900 INFO [stderr]    |              ^^^^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 05 11:52:57.900 INFO [stderr]    |
Dec 05 11:52:57.900 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 05 11:52:57.900 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 05 11:52:57.900 INFO [stderr] 
Dec 05 11:52:58.002 INFO [stderr] warning: unused variable: `conn`
Dec 05 11:52:58.003 INFO [stderr]   --> src/main.rs:25:26
Dec 05 11:52:58.003 INFO [stderr]    |
Dec 05 11:52:58.003 INFO [stderr] 25 | fn count_distinct_labels(conn: &PgConnection) -> i64 {
Dec 05 11:52:58.003 INFO [stderr]    |                          ^^^^ help: consider using `_conn` instead
Dec 05 11:52:58.003 INFO [stderr]    |
Dec 05 11:52:58.003 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 11:52:58.003 INFO [stderr] 
Dec 05 11:52:58.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 05 11:52:58.286 INFO [stderr] su: No module specific data is present
Dec 05 11:52:58.613 INFO running `"docker" "inspect" "a96f818b812882eefedaf745fa211bc27a76888cdcfd78a2db2ad921e68a50f2"`
Dec 05 11:52:58.748 INFO running `"docker" "rm" "-f" "a96f818b812882eefedaf745fa211bc27a76888cdcfd78a2db2ad921e68a50f2"`
Dec 05 11:52:58.948 INFO [stdout] a96f818b812882eefedaf745fa211bc27a76888cdcfd78a2db2ad921e68a50f2
Dec 05 11:52:58.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 05 11:52:59.204 INFO [stdout] f15020b8c50cd480f1ebd0b72bd57dbaf18673af68f58605eea2f7dc675af2aa
Dec 05 11:52:59.210 INFO running `"docker" "start" "-a" "f15020b8c50cd480f1ebd0b72bd57dbaf18673af68f58605eea2f7dc675af2aa"`
Dec 05 11:52:59.876 INFO [stderr] usermod: no changes
Dec 05 11:52:59.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 11:52:59.984 INFO [stderr]      Running /target/debug/deps/how_to_count_distinct-c71ac328cc467df6
Dec 05 11:52:59.984 INFO [stdout] 
Dec 05 11:52:59.984 INFO [stdout] running 0 tests
Dec 05 11:52:59.984 INFO [stdout] 
Dec 05 11:52:59.984 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:52:59.984 INFO [stdout] 
Dec 05 11:52:59.987 INFO [stderr] su: No module specific data is present
Dec 05 11:53:00.472 INFO running `"docker" "inspect" "f15020b8c50cd480f1ebd0b72bd57dbaf18673af68f58605eea2f7dc675af2aa"`
Dec 05 11:53:00.536 INFO running `"docker" "rm" "-f" "f15020b8c50cd480f1ebd0b72bd57dbaf18673af68f58605eea2f7dc675af2aa"`
Dec 05 11:53:00.599 INFO [stdout] f15020b8c50cd480f1ebd0b72bd57dbaf18673af68f58605eea2f7dc675af2aa