Dec 15 17:23:53.596 INFO testing dbi-0.3.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:23:53.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:23:53.891 INFO [stdout] b93d34dfa33ac25bb8bc466e4d38e5f1c4ba2ea7be9dbde3276d9ca837323e96
Dec 15 17:23:53.896 INFO running `"docker" "start" "-a" "b93d34dfa33ac25bb8bc466e4d38e5f1c4ba2ea7be9dbde3276d9ca837323e96"`
Dec 15 17:23:55.083 INFO [stderr] usermod: no changes
Dec 15 17:23:55.555 INFO [stderr]    Compiling dbi-macros v0.3.0
Dec 15 17:23:55.579 INFO [stderr]    Compiling mysql_common v0.9.2
Dec 15 17:24:07.909 INFO [stderr]    Compiling mysql_async v0.15.1
Dec 15 17:24:23.257 INFO [stderr]    Compiling dbi v0.3.0 (/source)
Dec 15 17:24:29.709 INFO [stderr] warning: unused import: `super::Connection`
Dec 15 17:24:29.709 INFO [stderr]   --> src/mysql.rs:11:9
Dec 15 17:24:29.709 INFO [stderr]    |
Dec 15 17:24:29.709 INFO [stderr] 11 |     use super::Connection;
Dec 15 17:24:29.709 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 15 17:24:29.709 INFO [stderr]    |
Dec 15 17:24:29.709 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 17:24:29.709 INFO [stderr] 
Dec 15 17:24:29.709 INFO [stderr] warning: unused import: `futures::Future`
Dec 15 17:24:29.709 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 17:24:29.709 INFO [stderr]    |
Dec 15 17:24:29.709 INFO [stderr] 25 | use futures::Future;
Dec 15 17:24:29.709 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 17:24:29.709 INFO [stderr] 
Dec 15 17:24:29.723 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 15 17:24:29.723 INFO [stderr]   --> src/mysql.rs:31:13
Dec 15 17:24:29.723 INFO [stderr]    |
Dec 15 17:24:29.723 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 15 17:24:29.723 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:29.723 INFO [stderr]    |
Dec 15 17:24:29.723 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 17:24:29.723 INFO [stderr] 
Dec 15 17:24:29.803 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:29.803 INFO [stderr]   --> src/mysql.rs:22:13
Dec 15 17:24:29.803 INFO [stderr]    |
Dec 15 17:24:29.803 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 15 17:24:29.803 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:29.803 INFO [stderr] 
Dec 15 17:24:29.803 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:29.803 INFO [stderr]   --> src/mysql.rs:47:31
Dec 15 17:24:29.803 INFO [stderr]    |
Dec 15 17:24:29.803 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 15 17:24:29.803 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:29.803 INFO [stderr] 
Dec 15 17:24:29.803 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:29.803 INFO [stderr]   --> src/mysql.rs:48:13
Dec 15 17:24:29.803 INFO [stderr]    |
Dec 15 17:24:29.803 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 15 17:24:29.803 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:29.803 INFO [stderr] 
Dec 15 17:24:29.803 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:29.803 INFO [stderr]   --> src/mysql.rs:74:31
Dec 15 17:24:29.803 INFO [stderr]    |
Dec 15 17:24:29.803 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 15 17:24:29.803 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:29.803 INFO [stderr] 
Dec 15 17:24:29.803 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:29.803 INFO [stderr]   --> src/mysql.rs:75:13
Dec 15 17:24:29.803 INFO [stderr]    |
Dec 15 17:24:29.803 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 15 17:24:29.803 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:29.803 INFO [stderr] 
Dec 15 17:24:29.807 INFO [stderr] warning: unused variable: `res`
Dec 15 17:24:29.807 INFO [stderr]   --> src/mysql.rs:79:17
Dec 15 17:24:29.807 INFO [stderr]    |
Dec 15 17:24:29.807 INFO [stderr] 79 |         }).map(|res| {
Dec 15 17:24:29.807 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 15 17:24:29.807 INFO [stderr]    |
Dec 15 17:24:29.807 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 17:24:29.807 INFO [stderr] 
Dec 15 17:24:29.822 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:29.822 INFO [stderr]   --> src/mysql.rs:27:63
Dec 15 17:24:29.822 INFO [stderr]    |
Dec 15 17:24:29.822 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 15 17:24:29.822 INFO [stderr]    |                                                               ----^^^
Dec 15 17:24:29.822 INFO [stderr]    |                                                               |
Dec 15 17:24:29.822 INFO [stderr]    |                                                               help: remove this `mut`
Dec 15 17:24:29.822 INFO [stderr]    |
Dec 15 17:24:29.822 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:24:29.822 INFO [stderr] 
Dec 15 17:24:29.823 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:29.824 INFO [stderr]   --> src/mysql.rs:33:48
Dec 15 17:24:29.824 INFO [stderr]    |
Dec 15 17:24:29.824 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 15 17:24:29.824 INFO [stderr]    |                                                ----^^^
Dec 15 17:24:29.825 INFO [stderr]    |                                                |
Dec 15 17:24:29.825 INFO [stderr]    |                                                help: remove this `mut`
Dec 15 17:24:29.825 INFO [stderr] 
Dec 15 17:24:29.862 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.75s
Dec 15 17:24:29.873 INFO [stderr] su: No module specific data is present
Dec 15 17:24:30.216 INFO running `"docker" "inspect" "b93d34dfa33ac25bb8bc466e4d38e5f1c4ba2ea7be9dbde3276d9ca837323e96"`
Dec 15 17:24:30.315 INFO running `"docker" "rm" "-f" "b93d34dfa33ac25bb8bc466e4d38e5f1c4ba2ea7be9dbde3276d9ca837323e96"`
Dec 15 17:24:30.467 INFO [stdout] b93d34dfa33ac25bb8bc466e4d38e5f1c4ba2ea7be9dbde3276d9ca837323e96
Dec 15 17:24:30.535 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:24:30.764 INFO [stdout] a975a604f91b1bbbc905e0ceda2cadbc49dbd2c5ab724b61332cd3d6fe9c3c79
Dec 15 17:24:30.765 INFO running `"docker" "start" "-a" "a975a604f91b1bbbc905e0ceda2cadbc49dbd2c5ab724b61332cd3d6fe9c3c79"`
Dec 15 17:24:31.344 INFO [stderr] usermod: no changes
Dec 15 17:24:31.519 INFO [stderr]    Compiling dbi v0.3.0 (/source)
Dec 15 17:24:39.165 INFO [stderr] warning: unused import: `super::Connection`
Dec 15 17:24:39.165 INFO [stderr]   --> src/mysql.rs:11:9
Dec 15 17:24:39.165 INFO [stderr]    |
Dec 15 17:24:39.165 INFO [stderr] 11 |     use super::Connection;
Dec 15 17:24:39.165 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 15 17:24:39.165 INFO [stderr]    |
Dec 15 17:24:39.165 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 17:24:39.165 INFO [stderr] 
Dec 15 17:24:39.165 INFO [stderr] warning: unused import: `futures::Future`
Dec 15 17:24:39.165 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 17:24:39.165 INFO [stderr]    |
Dec 15 17:24:39.165 INFO [stderr] 25 | use futures::Future;
Dec 15 17:24:39.165 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 17:24:39.165 INFO [stderr] 
Dec 15 17:24:39.223 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 15 17:24:39.223 INFO [stderr]   --> src/mysql.rs:31:13
Dec 15 17:24:39.223 INFO [stderr]    |
Dec 15 17:24:39.223 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 15 17:24:39.223 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:39.223 INFO [stderr]    |
Dec 15 17:24:39.223 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 17:24:39.223 INFO [stderr] 
Dec 15 17:24:39.357 INFO [stderr] error: environment variable `DB_USERNAME` not defined
Dec 15 17:24:39.357 INFO [stderr]   --> examples/simple.rs:43:37
Dec 15 17:24:39.357 INFO [stderr]    |
Dec 15 17:24:39.357 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:39.357 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:39.357 INFO [stderr] 
Dec 15 17:24:39.357 INFO [stderr] error: environment variable `DB_PASSWORD` not defined
Dec 15 17:24:39.357 INFO [stderr]   --> examples/simple.rs:43:58
Dec 15 17:24:39.357 INFO [stderr]    |
Dec 15 17:24:39.357 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:39.357 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:39.357 INFO [stderr] 
Dec 15 17:24:39.357 INFO [stderr] error: environment variable `DB_NAME` not defined
Dec 15 17:24:39.357 INFO [stderr]   --> examples/simple.rs:43:79
Dec 15 17:24:39.357 INFO [stderr]    |
Dec 15 17:24:39.357 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:39.357 INFO [stderr]    |                                                                               ^^^^^^^^^^^^^^^
Dec 15 17:24:39.357 INFO [stderr] 
Dec 15 17:24:39.357 INFO [stderr] error: aborting due to 3 previous errors
Dec 15 17:24:39.357 INFO [stderr] 
Dec 15 17:24:39.366 INFO [stderr] error: Could not compile `dbi`.
Dec 15 17:24:39.366 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 15 17:24:39.398 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:39.398 INFO [stderr]   --> src/mysql.rs:22:13
Dec 15 17:24:39.398 INFO [stderr]    |
Dec 15 17:24:39.398 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 15 17:24:39.398 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:39.398 INFO [stderr] 
Dec 15 17:24:39.398 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:39.398 INFO [stderr]   --> src/mysql.rs:47:31
Dec 15 17:24:39.398 INFO [stderr]    |
Dec 15 17:24:39.398 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 15 17:24:39.398 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:39.398 INFO [stderr] 
Dec 15 17:24:39.398 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:39.398 INFO [stderr]   --> src/mysql.rs:48:13
Dec 15 17:24:39.398 INFO [stderr]    |
Dec 15 17:24:39.398 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 15 17:24:39.398 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:39.398 INFO [stderr] 
Dec 15 17:24:39.398 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:39.398 INFO [stderr]   --> src/mysql.rs:74:31
Dec 15 17:24:39.398 INFO [stderr]    |
Dec 15 17:24:39.398 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 15 17:24:39.398 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:39.398 INFO [stderr] 
Dec 15 17:24:39.398 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:39.398 INFO [stderr]   --> src/mysql.rs:75:13
Dec 15 17:24:39.398 INFO [stderr]    |
Dec 15 17:24:39.398 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 15 17:24:39.398 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:39.398 INFO [stderr] 
Dec 15 17:24:39.401 INFO [stderr] warning: unused variable: `res`
Dec 15 17:24:39.401 INFO [stderr]   --> src/mysql.rs:79:17
Dec 15 17:24:39.401 INFO [stderr]    |
Dec 15 17:24:39.401 INFO [stderr] 79 |         }).map(|res| {
Dec 15 17:24:39.401 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 15 17:24:39.401 INFO [stderr]    |
Dec 15 17:24:39.401 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 17:24:39.401 INFO [stderr] 
Dec 15 17:24:39.422 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:39.422 INFO [stderr]   --> src/mysql.rs:27:63
Dec 15 17:24:39.422 INFO [stderr]    |
Dec 15 17:24:39.422 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 15 17:24:39.422 INFO [stderr]    |                                                               ----^^^
Dec 15 17:24:39.422 INFO [stderr]    |                                                               |
Dec 15 17:24:39.422 INFO [stderr]    |                                                               help: remove this `mut`
Dec 15 17:24:39.422 INFO [stderr]    |
Dec 15 17:24:39.422 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:24:39.422 INFO [stderr] 
Dec 15 17:24:39.422 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:39.422 INFO [stderr]   --> src/mysql.rs:33:48
Dec 15 17:24:39.422 INFO [stderr]    |
Dec 15 17:24:39.422 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 15 17:24:39.422 INFO [stderr]    |                                                ----^^^
Dec 15 17:24:39.422 INFO [stderr]    |                                                |
Dec 15 17:24:39.422 INFO [stderr]    |                                                help: remove this `mut`
Dec 15 17:24:39.422 INFO [stderr] 
Dec 15 17:24:39.742 INFO [stderr] error: build failed
Dec 15 17:24:39.747 INFO [stderr] su: No module specific data is present
Dec 15 17:24:40.203 INFO running `"docker" "inspect" "a975a604f91b1bbbc905e0ceda2cadbc49dbd2c5ab724b61332cd3d6fe9c3c79"`
Dec 15 17:24:40.372 INFO running `"docker" "rm" "-f" "a975a604f91b1bbbc905e0ceda2cadbc49dbd2c5ab724b61332cd3d6fe9c3c79"`
Dec 15 17:24:40.490 INFO [stdout] a975a604f91b1bbbc905e0ceda2cadbc49dbd2c5ab724b61332cd3d6fe9c3c79