Dec 12 16:02:45.629 INFO checking dbi-0.3.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:02:45.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 16:02:46.158 INFO [stdout] 07e05f2a9ce9b3f7864cdca59def8e376418d77c2992fda8784b015cf164be4c
Dec 12 16:02:46.160 INFO running `"docker" "start" "-a" "07e05f2a9ce9b3f7864cdca59def8e376418d77c2992fda8784b015cf164be4c"`
Dec 12 16:02:47.514 INFO [stderr] usermod: no changes
Dec 12 16:02:47.855 INFO [stderr]    Compiling dbi-macros v0.3.0
Dec 12 16:02:47.856 INFO [stderr]     Checking mysql_common v0.9.2
Dec 12 16:02:58.417 INFO [stderr]     Checking mysql_async v0.15.1
Dec 12 16:03:07.224 INFO [stderr]     Checking dbi v0.3.0 (/source)
Dec 12 16:03:16.164 INFO [stderr] warning: unused import: `super::Connection`
Dec 12 16:03:16.164 INFO [stderr]   --> src/mysql.rs:11:9
Dec 12 16:03:16.164 INFO [stderr]    |
Dec 12 16:03:16.164 INFO [stderr] 11 |     use super::Connection;
Dec 12 16:03:16.164 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 12 16:03:16.164 INFO [stderr]    |
Dec 12 16:03:16.164 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:03:16.164 INFO [stderr] 
Dec 12 16:03:16.164 INFO [stderr] warning: unused import: `futures::Future`
Dec 12 16:03:16.164 INFO [stderr]   --> src/lib.rs:25:5
Dec 12 16:03:16.164 INFO [stderr]    |
Dec 12 16:03:16.164 INFO [stderr] 25 | use futures::Future;
Dec 12 16:03:16.164 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 12 16:03:16.164 INFO [stderr] 
Dec 12 16:03:16.212 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 12 16:03:16.212 INFO [stderr]   --> src/mysql.rs:31:13
Dec 12 16:03:16.212 INFO [stderr]    |
Dec 12 16:03:16.212 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 12 16:03:16.212 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 12 16:03:16.212 INFO [stderr]    |
Dec 12 16:03:16.212 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 16:03:16.212 INFO [stderr] 
Dec 12 16:03:16.496 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:16.496 INFO [stderr]   --> src/mysql.rs:22:13
Dec 12 16:03:16.496 INFO [stderr]    |
Dec 12 16:03:16.496 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 12 16:03:16.496 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:16.496 INFO [stderr] 
Dec 12 16:03:16.496 INFO [stderr] warning: unused import: `Stream`
Dec 12 16:03:16.496 INFO [stderr]   --> src/mysql.rs:47:31
Dec 12 16:03:16.496 INFO [stderr]    |
Dec 12 16:03:16.496 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 12 16:03:16.496 INFO [stderr]    |                               ^^^^^^
Dec 12 16:03:16.496 INFO [stderr] 
Dec 12 16:03:16.496 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:16.496 INFO [stderr]   --> src/mysql.rs:48:13
Dec 12 16:03:16.496 INFO [stderr]    |
Dec 12 16:03:16.496 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 12 16:03:16.496 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:16.496 INFO [stderr] 
Dec 12 16:03:16.497 INFO [stderr] warning: unused import: `Stream`
Dec 12 16:03:16.497 INFO [stderr]   --> src/mysql.rs:74:31
Dec 12 16:03:16.497 INFO [stderr]    |
Dec 12 16:03:16.497 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 12 16:03:16.497 INFO [stderr]    |                               ^^^^^^
Dec 12 16:03:16.497 INFO [stderr] 
Dec 12 16:03:16.497 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:16.497 INFO [stderr]   --> src/mysql.rs:75:13
Dec 12 16:03:16.497 INFO [stderr]    |
Dec 12 16:03:16.497 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 12 16:03:16.497 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:16.497 INFO [stderr] 
Dec 12 16:03:16.508 INFO [stderr] warning: unused variable: `res`
Dec 12 16:03:16.508 INFO [stderr]   --> src/mysql.rs:79:17
Dec 12 16:03:16.508 INFO [stderr]    |
Dec 12 16:03:16.508 INFO [stderr] 79 |         }).map(|res| {
Dec 12 16:03:16.508 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 12 16:03:16.508 INFO [stderr]    |
Dec 12 16:03:16.508 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 16:03:16.508 INFO [stderr] 
Dec 12 16:03:16.564 INFO [stderr] warning: variable does not need to be mutable
Dec 12 16:03:16.564 INFO [stderr]   --> src/mysql.rs:27:63
Dec 12 16:03:16.564 INFO [stderr]    |
Dec 12 16:03:16.564 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 12 16:03:16.564 INFO [stderr]    |                                                               ----^^^
Dec 12 16:03:16.564 INFO [stderr]    |                                                               |
Dec 12 16:03:16.564 INFO [stderr]    |                                                               help: remove this `mut`
Dec 12 16:03:16.564 INFO [stderr]    |
Dec 12 16:03:16.564 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 16:03:16.564 INFO [stderr] 
Dec 12 16:03:16.564 INFO [stderr] warning: variable does not need to be mutable
Dec 12 16:03:16.564 INFO [stderr]   --> src/mysql.rs:33:48
Dec 12 16:03:16.564 INFO [stderr]    |
Dec 12 16:03:16.564 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 12 16:03:16.564 INFO [stderr]    |                                                ----^^^
Dec 12 16:03:16.564 INFO [stderr]    |                                                |
Dec 12 16:03:16.564 INFO [stderr]    |                                                help: remove this `mut`
Dec 12 16:03:16.564 INFO [stderr] 
Dec 12 16:03:17.066 INFO [stderr] warning: unused import: `super::Connection`
Dec 12 16:03:17.066 INFO [stderr]   --> src/mysql.rs:11:9
Dec 12 16:03:17.066 INFO [stderr]    |
Dec 12 16:03:17.066 INFO [stderr] 11 |     use super::Connection;
Dec 12 16:03:17.066 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 12 16:03:17.066 INFO [stderr]    |
Dec 12 16:03:17.066 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:03:17.066 INFO [stderr] 
Dec 12 16:03:17.066 INFO [stderr] warning: unused import: `futures::Future`
Dec 12 16:03:17.066 INFO [stderr]   --> src/lib.rs:25:5
Dec 12 16:03:17.066 INFO [stderr]    |
Dec 12 16:03:17.066 INFO [stderr] 25 | use futures::Future;
Dec 12 16:03:17.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 12 16:03:17.066 INFO [stderr] 
Dec 12 16:03:17.080 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 12 16:03:17.080 INFO [stderr]   --> src/mysql.rs:31:13
Dec 12 16:03:17.080 INFO [stderr]    |
Dec 12 16:03:17.080 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 12 16:03:17.080 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 12 16:03:17.080 INFO [stderr]    |
Dec 12 16:03:17.080 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 16:03:17.080 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:22:13
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 12 16:03:17.201 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused import: `Stream`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:47:31
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 12 16:03:17.201 INFO [stderr]    |                               ^^^^^^
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:48:13
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 12 16:03:17.201 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused import: `Stream`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:74:31
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 12 16:03:17.201 INFO [stderr]    |                               ^^^^^^
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused import: `::my::prelude`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:75:13
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 12 16:03:17.201 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.201 INFO [stderr] warning: unused variable: `res`
Dec 12 16:03:17.201 INFO [stderr]   --> src/mysql.rs:79:17
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr] 79 |         }).map(|res| {
Dec 12 16:03:17.201 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 12 16:03:17.201 INFO [stderr]    |
Dec 12 16:03:17.201 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 16:03:17.201 INFO [stderr] 
Dec 12 16:03:17.228 INFO [stderr] warning: variable does not need to be mutable
Dec 12 16:03:17.228 INFO [stderr]   --> src/mysql.rs:27:63
Dec 12 16:03:17.228 INFO [stderr]    |
Dec 12 16:03:17.228 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 12 16:03:17.228 INFO [stderr]    |                                                               ----^^^
Dec 12 16:03:17.228 INFO [stderr]    |                                                               |
Dec 12 16:03:17.228 INFO [stderr]    |                                                               help: remove this `mut`
Dec 12 16:03:17.228 INFO [stderr]    |
Dec 12 16:03:17.228 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 16:03:17.228 INFO [stderr] 
Dec 12 16:03:17.228 INFO [stderr] warning: variable does not need to be mutable
Dec 12 16:03:17.228 INFO [stderr]   --> src/mysql.rs:33:48
Dec 12 16:03:17.228 INFO [stderr]    |
Dec 12 16:03:17.228 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 12 16:03:17.228 INFO [stderr]    |                                                ----^^^
Dec 12 16:03:17.228 INFO [stderr]    |                                                |
Dec 12 16:03:17.228 INFO [stderr]    |                                                help: remove this `mut`
Dec 12 16:03:17.228 INFO [stderr] 
Dec 12 16:03:24.728 INFO [stderr] error: environment variable `DB_USERNAME` not defined
Dec 12 16:03:24.728 INFO [stderr]   --> examples/simple.rs:43:37
Dec 12 16:03:24.728 INFO [stderr]    |
Dec 12 16:03:24.728 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 12 16:03:24.728 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^
Dec 12 16:03:24.728 INFO [stderr] 
Dec 12 16:03:24.728 INFO [stderr] error: environment variable `DB_PASSWORD` not defined
Dec 12 16:03:24.728 INFO [stderr]   --> examples/simple.rs:43:58
Dec 12 16:03:24.728 INFO [stderr]    |
Dec 12 16:03:24.728 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 12 16:03:24.728 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^
Dec 12 16:03:24.728 INFO [stderr] 
Dec 12 16:03:24.728 INFO [stderr] error: environment variable `DB_NAME` not defined
Dec 12 16:03:24.728 INFO [stderr]   --> examples/simple.rs:43:79
Dec 12 16:03:24.728 INFO [stderr]    |
Dec 12 16:03:24.728 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 12 16:03:24.728 INFO [stderr]    |                                                                               ^^^^^^^^^^^^^^^
Dec 12 16:03:24.728 INFO [stderr] 
Dec 12 16:03:24.729 INFO [stderr] error: aborting due to 3 previous errors
Dec 12 16:03:24.729 INFO [stderr] 
Dec 12 16:03:24.744 INFO [stderr] error: Could not compile `dbi`.
Dec 12 16:03:24.744 INFO [stderr] 
Dec 12 16:03:24.744 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 16:03:24.744 INFO [stderr] su: No module specific data is present
Dec 12 16:03:25.312 INFO running `"docker" "inspect" "07e05f2a9ce9b3f7864cdca59def8e376418d77c2992fda8784b015cf164be4c"`
Dec 12 16:03:25.572 INFO running `"docker" "rm" "-f" "07e05f2a9ce9b3f7864cdca59def8e376418d77c2992fda8784b015cf164be4c"`
Dec 12 16:03:25.956 INFO [stdout] 07e05f2a9ce9b3f7864cdca59def8e376418d77c2992fda8784b015cf164be4c