Dec 15 17:23:56.643 INFO testing dbi-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 17:23:56.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:23:57.120 INFO [stdout] f4f872fd51714f096087121e4833a625a62a721287ce4d39332ca18ce8852357
Dec 15 17:23:57.122 INFO running `"docker" "start" "-a" "f4f872fd51714f096087121e4833a625a62a721287ce4d39332ca18ce8852357"`
Dec 15 17:23:58.947 INFO [stderr] usermod: no changes
Dec 15 17:23:59.243 INFO [stderr]    Compiling dbi-macros v0.3.0
Dec 15 17:23:59.250 INFO [stderr]    Compiling mysql_common v0.9.2
Dec 15 17:24:10.004 INFO [stderr]    Compiling mysql_async v0.15.1
Dec 15 17:24:24.088 INFO [stderr]    Compiling dbi v0.3.0 (/source)
Dec 15 17:24:30.385 INFO [stderr] warning: unused import: `super::Connection`
Dec 15 17:24:30.385 INFO [stderr]   --> src/mysql.rs:11:9
Dec 15 17:24:30.385 INFO [stderr]    |
Dec 15 17:24:30.385 INFO [stderr] 11 |     use super::Connection;
Dec 15 17:24:30.385 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 15 17:24:30.385 INFO [stderr]    |
Dec 15 17:24:30.385 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 17:24:30.385 INFO [stderr] 
Dec 15 17:24:30.385 INFO [stderr] warning: unused import: `futures::Future`
Dec 15 17:24:30.385 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 17:24:30.385 INFO [stderr]    |
Dec 15 17:24:30.385 INFO [stderr] 25 | use futures::Future;
Dec 15 17:24:30.385 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 17:24:30.386 INFO [stderr] 
Dec 15 17:24:30.399 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 15 17:24:30.399 INFO [stderr]   --> src/mysql.rs:31:13
Dec 15 17:24:30.399 INFO [stderr]    |
Dec 15 17:24:30.399 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 15 17:24:30.399 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:30.399 INFO [stderr]    |
Dec 15 17:24:30.399 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 17:24:30.399 INFO [stderr] 
Dec 15 17:24:30.534 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:22:13
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 15 17:24:30.535 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:47:31
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 15 17:24:30.535 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:48:13
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 15 17:24:30.535 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:74:31
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 15 17:24:30.535 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:75:13
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 15 17:24:30.535 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: unused variable: `res`
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:79:17
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 79 |         }).map(|res| {
Dec 15 17:24:30.535 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:27:63
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 15 17:24:30.535 INFO [stderr]    |                                                               ----^^^
Dec 15 17:24:30.535 INFO [stderr]    |                                                               |
Dec 15 17:24:30.535 INFO [stderr]    |                                                               help: remove this `mut`
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.535 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:30.535 INFO [stderr]   --> src/mysql.rs:33:48
Dec 15 17:24:30.535 INFO [stderr]    |
Dec 15 17:24:30.535 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 15 17:24:30.535 INFO [stderr]    |                                                ----^^^
Dec 15 17:24:30.535 INFO [stderr]    |                                                |
Dec 15 17:24:30.535 INFO [stderr]    |                                                help: remove this `mut`
Dec 15 17:24:30.535 INFO [stderr] 
Dec 15 17:24:30.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.57s
Dec 15 17:24:30.557 INFO [stderr] su: No module specific data is present
Dec 15 17:24:30.908 INFO running `"docker" "inspect" "f4f872fd51714f096087121e4833a625a62a721287ce4d39332ca18ce8852357"`
Dec 15 17:24:30.986 INFO running `"docker" "rm" "-f" "f4f872fd51714f096087121e4833a625a62a721287ce4d39332ca18ce8852357"`
Dec 15 17:24:31.108 INFO [stdout] f4f872fd51714f096087121e4833a625a62a721287ce4d39332ca18ce8852357
Dec 15 17:24:31.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:24:31.349 INFO [stdout] 895c0e1503b37d0653d8dec194babf89abf3aac851467cb2947560a064e8412c
Dec 15 17:24:31.351 INFO running `"docker" "start" "-a" "895c0e1503b37d0653d8dec194babf89abf3aac851467cb2947560a064e8412c"`
Dec 15 17:24:32.190 INFO [stderr] usermod: no changes
Dec 15 17:24:32.495 INFO [stderr]    Compiling dbi v0.3.0 (/source)
Dec 15 17:24:40.403 INFO [stderr] warning: unused import: `super::Connection`
Dec 15 17:24:40.403 INFO [stderr]   --> src/mysql.rs:11:9
Dec 15 17:24:40.403 INFO [stderr]    |
Dec 15 17:24:40.403 INFO [stderr] 11 |     use super::Connection;
Dec 15 17:24:40.403 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 15 17:24:40.403 INFO [stderr]    |
Dec 15 17:24:40.403 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 17:24:40.403 INFO [stderr] 
Dec 15 17:24:40.403 INFO [stderr] warning: unused import: `futures::Future`
Dec 15 17:24:40.403 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 17:24:40.403 INFO [stderr]    |
Dec 15 17:24:40.403 INFO [stderr] 25 | use futures::Future;
Dec 15 17:24:40.403 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 17:24:40.403 INFO [stderr] 
Dec 15 17:24:40.415 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 15 17:24:40.415 INFO [stderr]   --> src/mysql.rs:31:13
Dec 15 17:24:40.415 INFO [stderr]    |
Dec 15 17:24:40.415 INFO [stderr] 31 |             futures::stream::iter(val)
Dec 15 17:24:40.415 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:40.415 INFO [stderr]    |
Dec 15 17:24:40.415 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 17:24:40.415 INFO [stderr] 
Dec 15 17:24:40.533 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:40.533 INFO [stderr]   --> src/mysql.rs:22:13
Dec 15 17:24:40.533 INFO [stderr]    |
Dec 15 17:24:40.533 INFO [stderr] 22 |         use ::my::prelude::*;
Dec 15 17:24:40.533 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:40.533 INFO [stderr] 
Dec 15 17:24:40.533 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:40.533 INFO [stderr]   --> src/mysql.rs:47:31
Dec 15 17:24:40.533 INFO [stderr]    |
Dec 15 17:24:40.533 INFO [stderr] 47 |         use futures::{Future, Stream};
Dec 15 17:24:40.533 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:40.533 INFO [stderr] 
Dec 15 17:24:40.533 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:40.533 INFO [stderr]   --> src/mysql.rs:48:13
Dec 15 17:24:40.533 INFO [stderr]    |
Dec 15 17:24:40.533 INFO [stderr] 48 |         use ::my::prelude::*;
Dec 15 17:24:40.533 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:40.533 INFO [stderr] 
Dec 15 17:24:40.533 INFO [stderr] warning: unused import: `Stream`
Dec 15 17:24:40.533 INFO [stderr]   --> src/mysql.rs:74:31
Dec 15 17:24:40.533 INFO [stderr]    |
Dec 15 17:24:40.533 INFO [stderr] 74 |         use futures::{Future, Stream};
Dec 15 17:24:40.533 INFO [stderr]    |                               ^^^^^^
Dec 15 17:24:40.533 INFO [stderr] 
Dec 15 17:24:40.533 INFO [stderr] warning: unused import: `::my::prelude`
Dec 15 17:24:40.533 INFO [stderr]   --> src/mysql.rs:75:13
Dec 15 17:24:40.533 INFO [stderr]    |
Dec 15 17:24:40.533 INFO [stderr] 75 |         use ::my::prelude::*;
Dec 15 17:24:40.533 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 15 17:24:40.533 INFO [stderr] 
Dec 15 17:24:40.536 INFO [stderr] warning: unused variable: `res`
Dec 15 17:24:40.536 INFO [stderr]   --> src/mysql.rs:79:17
Dec 15 17:24:40.536 INFO [stderr]    |
Dec 15 17:24:40.536 INFO [stderr] 79 |         }).map(|res| {
Dec 15 17:24:40.536 INFO [stderr]    |                 ^^^ help: consider using `_res` instead
Dec 15 17:24:40.536 INFO [stderr]    |
Dec 15 17:24:40.536 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 17:24:40.536 INFO [stderr] 
Dec 15 17:24:40.559 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:40.559 INFO [stderr]   --> src/mysql.rs:27:63
Dec 15 17:24:40.559 INFO [stderr]    |
Dec 15 17:24:40.559 INFO [stderr] 27 |             res.reduce_and_drop(crate::ResultSet::None, move |mut acc, row| {
Dec 15 17:24:40.559 INFO [stderr]    |                                                               ----^^^
Dec 15 17:24:40.559 INFO [stderr]    |                                                               |
Dec 15 17:24:40.559 INFO [stderr]    |                                                               help: remove this `mut`
Dec 15 17:24:40.559 INFO [stderr]    |
Dec 15 17:24:40.559 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:24:40.559 INFO [stderr] 
Dec 15 17:24:40.559 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:40.559 INFO [stderr]   --> src/mysql.rs:33:48
Dec 15 17:24:40.559 INFO [stderr]    |
Dec 15 17:24:40.559 INFO [stderr] 33 |                 .fold(crate::ResultSet::None, |mut acc, val| {
Dec 15 17:24:40.559 INFO [stderr]    |                                                ----^^^
Dec 15 17:24:40.559 INFO [stderr]    |                                                |
Dec 15 17:24:40.559 INFO [stderr]    |                                                help: remove this `mut`
Dec 15 17:24:40.559 INFO [stderr] 
Dec 15 17:24:40.854 INFO [stderr] error: environment variable `DB_USERNAME` not defined
Dec 15 17:24:40.855 INFO [stderr]   --> examples/simple.rs:43:37
Dec 15 17:24:40.855 INFO [stderr]    |
Dec 15 17:24:40.855 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:40.855 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:40.855 INFO [stderr] 
Dec 15 17:24:40.855 INFO [stderr] error: environment variable `DB_PASSWORD` not defined
Dec 15 17:24:40.855 INFO [stderr]   --> examples/simple.rs:43:58
Dec 15 17:24:40.855 INFO [stderr]    |
Dec 15 17:24:40.855 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:40.855 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:40.855 INFO [stderr] 
Dec 15 17:24:40.855 INFO [stderr] error: environment variable `DB_NAME` not defined
Dec 15 17:24:40.855 INFO [stderr]   --> examples/simple.rs:43:79
Dec 15 17:24:40.855 INFO [stderr]    |
Dec 15 17:24:40.855 INFO [stderr] 43 |     let (username, password, db) = (env!("DB_USERNAME"), env!("DB_PASSWORD"), env!("DB_NAME"));
Dec 15 17:24:40.855 INFO [stderr]    |                                                                               ^^^^^^^^^^^^^^^
Dec 15 17:24:40.855 INFO [stderr] 
Dec 15 17:24:40.859 INFO [stderr] error: aborting due to 3 previous errors
Dec 15 17:24:40.859 INFO [stderr] 
Dec 15 17:24:40.859 INFO [stderr] error: Could not compile `dbi`.
Dec 15 17:24:40.859 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 15 17:24:40.903 INFO [stderr] error: build failed
Dec 15 17:24:40.903 INFO [stderr] su: No module specific data is present
Dec 15 17:24:41.172 INFO running `"docker" "inspect" "895c0e1503b37d0653d8dec194babf89abf3aac851467cb2947560a064e8412c"`
Dec 15 17:24:41.347 INFO running `"docker" "rm" "-f" "895c0e1503b37d0653d8dec194babf89abf3aac851467cb2947560a064e8412c"`
Dec 15 17:24:41.539 INFO [stdout] 895c0e1503b37d0653d8dec194babf89abf3aac851467cb2947560a064e8412c