Dec 05 14:46:44.564 INFO checking dbi-0.2.4 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:46:44.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 14:46:44.780 INFO [stdout] eb4cbe7203c1d2c61c2e6a08e3d8bc8eb1132eaf385c127ed0bbd6d4f47fb2b1
Dec 05 14:46:44.783 INFO running `"docker" "start" "-a" "eb4cbe7203c1d2c61c2e6a08e3d8bc8eb1132eaf385c127ed0bbd6d4f47fb2b1"`
Dec 05 14:46:45.219 INFO [stderr] usermod: no changes
Dec 05 14:46:45.383 INFO [stderr]     Checking twox-hash v1.1.1
Dec 05 14:46:45.385 INFO [stderr]    Compiling dbi-macros v0.2.4
Dec 05 14:46:46.705 INFO [stderr]     Checking mysql_common v0.9.2
Dec 05 14:46:56.370 INFO [stderr]     Checking mysql_async v0.15.1
Dec 05 14:47:04.326 INFO [stderr]     Checking dbi v0.2.4 (/source)
Dec 05 14:47:11.343 INFO [stderr] warning: unused import: `super::Connection`
Dec 05 14:47:11.343 INFO [stderr]   --> src/mysql.rs:11:9
Dec 05 14:47:11.343 INFO [stderr]    |
Dec 05 14:47:11.343 INFO [stderr] 11 |     use super::Connection;
Dec 05 14:47:11.343 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 05 14:47:11.343 INFO [stderr]    |
Dec 05 14:47:11.343 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 14:47:11.343 INFO [stderr] 
Dec 05 14:47:11.343 INFO [stderr] warning: unused import: `futures::Future`
Dec 05 14:47:11.343 INFO [stderr]   --> src/lib.rs:25:5
Dec 05 14:47:11.343 INFO [stderr]    |
Dec 05 14:47:11.343 INFO [stderr] 25 | use futures::Future;
Dec 05 14:47:11.343 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:47:11.343 INFO [stderr] 
Dec 05 14:47:11.359 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 05 14:47:11.359 INFO [stderr]   --> src/mysql.rs:31:13
Dec 05 14:47:11.359 INFO [stderr]    |
Dec 05 14:47:11.359 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 05 14:47:11.359 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:47:11.359 INFO [stderr]    |
Dec 05 14:47:11.359 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:47:11.359 INFO [stderr] 
Dec 05 14:47:11.471 INFO [stderr] warning: unused import: `::my::prelude`
Dec 05 14:47:11.471 INFO [stderr]   --> src/mysql.rs:22:13
Dec 05 14:47:11.471 INFO [stderr]    |
Dec 05 14:47:11.471 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 05 14:47:11.471 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 05 14:47:11.471 INFO [stderr] 
Dec 05 14:47:11.471 INFO [stderr] warning: unused import: `Stream`
Dec 05 14:47:11.471 INFO [stderr]   --> src/mysql.rs:47:31
Dec 05 14:47:11.471 INFO [stderr]    |
Dec 05 14:47:11.471 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 05 14:47:11.471 INFO [stderr]    |                               ^^^^^^
Dec 05 14:47:11.471 INFO [stderr] 
Dec 05 14:47:11.473 INFO [stderr] warning: unused import: `::my::prelude`
Dec 05 14:47:11.473 INFO [stderr]   --> src/mysql.rs:48:13
Dec 05 14:47:11.473 INFO [stderr]    |
Dec 05 14:47:11.473 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 05 14:47:11.473 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 05 14:47:11.473 INFO [stderr] 
Dec 05 14:47:11.499 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:47:11.499 INFO [stderr]   --> src/mysql.rs:27:63
Dec 05 14:47:11.499 INFO [stderr]    |
Dec 05 14:47:11.499 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 05 14:47:11.499 INFO [stderr]    |                                                               ----^^^
Dec 05 14:47:11.499 INFO [stderr]    |                                                               |
Dec 05 14:47:11.499 INFO [stderr]    |                                                               help: remove this `mut`
Dec 05 14:47:11.499 INFO [stderr]    |
Dec 05 14:47:11.499 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:47:11.499 INFO [stderr] 
Dec 05 14:47:11.499 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:47:11.499 INFO [stderr]   --> src/mysql.rs:33:48
Dec 05 14:47:11.499 INFO [stderr]    |
Dec 05 14:47:11.499 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 05 14:47:11.499 INFO [stderr]    |                                                ----^^^
Dec 05 14:47:11.499 INFO [stderr]    |                                                |
Dec 05 14:47:11.499 INFO [stderr]    |                                                help: remove this `mut`
Dec 05 14:47:11.499 INFO [stderr] 
Dec 05 14:47:12.319 INFO [stderr] warning: unused import: `super::Connection`
Dec 05 14:47:12.319 INFO [stderr]   --> src/mysql.rs:11:9
Dec 05 14:47:12.319 INFO [stderr]    |
Dec 05 14:47:12.319 INFO [stderr] 11 |     use super::Connection;
Dec 05 14:47:12.319 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 05 14:47:12.319 INFO [stderr]    |
Dec 05 14:47:12.319 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 14:47:12.319 INFO [stderr] 
Dec 05 14:47:12.319 INFO [stderr] warning: unused import: `futures::Future`
Dec 05 14:47:12.319 INFO [stderr]   --> src/lib.rs:25:5
Dec 05 14:47:12.319 INFO [stderr]    |
Dec 05 14:47:12.319 INFO [stderr] 25 | use futures::Future;
Dec 05 14:47:12.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:47:12.319 INFO [stderr] 
Dec 05 14:47:12.331 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 05 14:47:12.331 INFO [stderr]   --> src/mysql.rs:31:13
Dec 05 14:47:12.331 INFO [stderr]    |
Dec 05 14:47:12.331 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 05 14:47:12.331 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:47:12.331 INFO [stderr]    |
Dec 05 14:47:12.331 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 14:47:12.331 INFO [stderr] 
Dec 05 14:47:12.448 INFO [stderr] warning: unused import: `::my::prelude`
Dec 05 14:47:12.448 INFO [stderr]   --> src/mysql.rs:22:13
Dec 05 14:47:12.448 INFO [stderr]    |
Dec 05 14:47:12.448 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 05 14:47:12.448 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 05 14:47:12.448 INFO [stderr] 
Dec 05 14:47:12.448 INFO [stderr] warning: unused import: `Stream`
Dec 05 14:47:12.449 INFO [stderr]   --> src/mysql.rs:47:31
Dec 05 14:47:12.449 INFO [stderr]    |
Dec 05 14:47:12.449 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 05 14:47:12.449 INFO [stderr]    |                               ^^^^^^
Dec 05 14:47:12.449 INFO [stderr] 
Dec 05 14:47:12.449 INFO [stderr] warning: unused import: `::my::prelude`
Dec 05 14:47:12.449 INFO [stderr]   --> src/mysql.rs:48:13
Dec 05 14:47:12.449 INFO [stderr]    |
Dec 05 14:47:12.449 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 05 14:47:12.449 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 05 14:47:12.449 INFO [stderr] 
Dec 05 14:47:12.476 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:47:12.476 INFO [stderr]   --> src/mysql.rs:27:63
Dec 05 14:47:12.476 INFO [stderr]    |
Dec 05 14:47:12.476 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 05 14:47:12.476 INFO [stderr]    |                                                               ----^^^
Dec 05 14:47:12.476 INFO [stderr]    |                                                               |
Dec 05 14:47:12.476 INFO [stderr]    |                                                               help: remove this `mut`
Dec 05 14:47:12.476 INFO [stderr]    |
Dec 05 14:47:12.476 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:47:12.476 INFO [stderr] 
Dec 05 14:47:12.476 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:47:12.476 INFO [stderr]   --> src/mysql.rs:33:48
Dec 05 14:47:12.476 INFO [stderr]    |
Dec 05 14:47:12.476 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 05 14:47:12.476 INFO [stderr]    |                                                ----^^^
Dec 05 14:47:12.476 INFO [stderr]    |                                                |
Dec 05 14:47:12.476 INFO [stderr]    |                                                help: remove this `mut`
Dec 05 14:47:12.476 INFO [stderr] 
Dec 05 14:47:18.702 INFO [stderr] error: environment variable `DB_USERNAME` not defined
Dec 05 14:47:18.702 INFO [stderr]   --> examples/simple.rs:38:37
Dec 05 14:47:18.702 INFO [stderr]    |
Dec 05 14:47:18.702 INFO [stderr] 38 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 05 14:47:18.702 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^
Dec 05 14:47:18.702 INFO [stderr] 
Dec 05 14:47:18.707 INFO [stderr] error: environment variable `DB_PASSWORD` not defined
Dec 05 14:47:18.707 INFO [stderr]   --> examples/simple.rs:38:58
Dec 05 14:47:18.707 INFO [stderr]    |
Dec 05 14:47:18.707 INFO [stderr] 38 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 05 14:47:18.707 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^
Dec 05 14:47:18.707 INFO [stderr] 
Dec 05 14:47:18.707 INFO [stderr] error: environment variable `DB_NAME` not defined
Dec 05 14:47:18.707 INFO [stderr]   --> examples/simple.rs:38:79
Dec 05 14:47:18.707 INFO [stderr]    |
Dec 05 14:47:18.707 INFO [stderr] 38 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 05 14:47:18.707 INFO [stderr]    |                                                                               ^^^^^^^^^^^^^^^
Dec 05 14:47:18.707 INFO [stderr] 
Dec 05 14:47:18.719 INFO [stderr] error: aborting due to 3 previous errors
Dec 05 14:47:18.723 INFO [stderr] 
Dec 05 14:47:18.728 INFO [stderr] error: Could not compile `dbi`.
Dec 05 14:47:18.728 INFO [stderr] 
Dec 05 14:47:18.728 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 14:47:18.731 INFO [stderr] su: No module specific data is present
Dec 05 14:47:19.187 INFO running `"docker" "inspect" "eb4cbe7203c1d2c61c2e6a08e3d8bc8eb1132eaf385c127ed0bbd6d4f47fb2b1"`
Dec 05 14:47:19.374 INFO running `"docker" "rm" "-f" "eb4cbe7203c1d2c61c2e6a08e3d8bc8eb1132eaf385c127ed0bbd6d4f47fb2b1"`
Dec 05 14:47:19.567 INFO [stdout] eb4cbe7203c1d2c61c2e6a08e3d8bc8eb1132eaf385c127ed0bbd6d4f47fb2b1